Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
MSDN Library

ParallelEnumerable Methods

The ParallelEnumerable type exposes the following members.

  Name Description
Public method Static member Supported by Portable Class Library Aggregate<TSource>(ParallelQuery<TSource>, Func<TSource, TSource, TSource>) Applies in parallel an accumulator function over a sequence.
Public method Static member Supported by Portable Class Library Aggregate<TSource, TAccumulate>(ParallelQuery<TSource>, TAccumulate, Func<TAccumulate, TSource, TAccumulate>) Applies in parallel an accumulator function over a sequence. The specified seed value is used as the initial accumulator value.
Public method Static member Supported by Portable Class Library Aggregate<TSource, TAccumulate, TResult>(ParallelQuery<TSource>, TAccumulate, Func<TAccumulate, TSource, TAccumulate>, Func<TAccumulate, TResult>) Applies in parallel an accumulator function over a sequence. The specified seed value is used as the initial accumulator value, and the specified function is used to select the result value.
Public method Static member Supported by Portable Class Library Aggregate<TSource, TAccumulate, TResult>(ParallelQuery<TSource>, Func<TAccumulate>, Func<TAccumulate, TSource, TAccumulate>, Func<TAccumulate, TAccumulate, TAccumulate>, Func<TAccumulate, TResult>) Applies in parallel an accumulator function over a sequence. This overload is not available in the sequential implementation.
Public method Static member Supported by Portable Class Library Aggregate<TSource, TAccumulate, TResult>(ParallelQuery<TSource>, TAccumulate, Func<TAccumulate, TSource, TAccumulate>, Func<TAccumulate, TAccumulate, TAccumulate>, Func<TAccumulate, TResult>) Applies in parallel an accumulator function over a sequence. This overload is not available in the sequential implementation.
Public method Static member Supported by Portable Class Library All<TSource> Determines in parallel whether all elements of a sequence satisfy a condition.
Public method Static member Supported by Portable Class Library Any<TSource>(ParallelQuery<TSource>) Determines whether a parallel sequence contains any elements.
Public method Static member Supported by Portable Class Library Any<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Determines in parallel whether any element of a sequence satisfies a condition.
Public method Static member Supported by Portable Class Library AsEnumerable<TSource> Converts a ParallelQuery<TSource> into an IEnumerable<T> to force sequential evaluation of the query.
Public method Static member Supported by Portable Class Library AsOrdered(ParallelQuery) Enables treatment of a data source as if it were ordered, overriding the default of unordered. AsOrdered may only be invoked on non-generic sequences returned by AsParallel, ParallelEnumerable.Range, and ParallelEnumerable.Repeat.
Public method Static member Supported by Portable Class Library AsOrdered<TSource>(ParallelQuery<TSource>) Enables treatment of a data source as if it were ordered, overriding the default of unordered. AsOrdered may only be invoked on generic sequences returned by AsParallel, ParallelEnumerable.Range, and ParallelEnumerable.Repeat.
Public method Static member Supported by Portable Class Library AsParallel(IEnumerable) Enables parallelization of a query.
Public method Static member Supported by Portable Class Library AsParallel<TSource>(IEnumerable<TSource>) Enables parallelization of a query.
Public method Static member Supported by Portable Class Library AsParallel<TSource>(Partitioner<TSource>) Enables parallelization of a query, as sourced by a custom partitioner that is responsible for splitting the input sequence into partitions.
Public method Static member Supported by Portable Class Library AsSequential<TSource> Converts a ParallelQuery<TSource> into an IEnumerable<T> to force sequential evaluation of the query.
Public method Static member Supported by Portable Class Library AsUnordered<TSource> Allows an intermediate query to be treated as if no ordering is implied among the elements.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Decimal>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Nullable<Decimal>>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Double>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Nullable<Double>>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Int32>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Nullable<Int32>>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Int64>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Nullable<Int64>>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Nullable<Single>>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average(ParallelQuery<Single>) Computes in parallel the average of a sequence of values.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Decimal>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Double>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Int32>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Int64>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Decimal>>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Double>>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int32>>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int64>>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Single>>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Average<TSource>(ParallelQuery<TSource>, Func<TSource, Single>) Computes in parallel the average of a sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Cast<TResult> Converts the elements of a ParallelQuery to the specified type.
Public method Static member Supported by Portable Class Library Concat<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>) Obsolete. This Concat overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library Concat<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>) Concatenates two parallel sequences.
Public method Static member Supported by Portable Class Library Contains<TSource>(ParallelQuery<TSource>, TSource) Determines in parallel whether a sequence contains a specified element by using the default equality comparer.
Public method Static member Supported by Portable Class Library Contains<TSource>(ParallelQuery<TSource>, TSource, IEqualityComparer<TSource>) Determines in parallel whether a sequence contains a specified element by using a specified IEqualityComparer<T>.
Public method Static member Supported by Portable Class Library Count<TSource>(ParallelQuery<TSource>) Returns the number of elements in a parallel sequence.
Public method Static member Supported by Portable Class Library Count<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns a number that represents how many elements in the specified parallel sequence satisfy a condition.
Public method Static member Supported by Portable Class Library DefaultIfEmpty<TSource>(ParallelQuery<TSource>) Returns the elements of the specified parallel sequence or the type parameter's default value in a singleton collection if the sequence is empty.
Public method Static member Supported by Portable Class Library DefaultIfEmpty<TSource>(ParallelQuery<TSource>, TSource) Returns the elements of the specified parallel sequence or the specified value in a singleton collection if the sequence is empty.
Public method Static member Supported by Portable Class Library Distinct<TSource>(ParallelQuery<TSource>) Returns distinct elements from a parallel sequence by using the default equality comparer to compare values.
Public method Static member Supported by Portable Class Library Distinct<TSource>(ParallelQuery<TSource>, IEqualityComparer<TSource>) Returns distinct elements from a parallel sequence by using a specified IEqualityComparer<T> to compare values.
Public method Static member Supported by Portable Class Library ElementAt<TSource> Returns the element at a specified index in a parallel sequence.
Public method Static member Supported by Portable Class Library ElementAtOrDefault<TSource> Returns the element at a specified index in a parallel sequence or a default value if the index is out of range.
Public method Static member Supported by Portable Class Library Empty<TResult> Returns an empty ParallelQuery{TResult} that has the specified type argument.
Public method Static member Supported by Portable Class Library Except<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>) Obsolete. This Except overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library Except<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>) Produces the set difference of two parallel sequences by using the default equality comparer to compare values.
Public method Static member Supported by Portable Class Library Except<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>) Obsolete. This Except overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library Except<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>, IEqualityComparer<TSource>) Produces the set difference of two parallel sequences by using the specified IEqualityComparer<T> to compare values.
Public method Static member Supported by Portable Class Library First<TSource>(ParallelQuery<TSource>) Returns the first element of a parallel sequence.
Public method Static member Supported by Portable Class Library First<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns the first element in a parallel sequence that satisfies a specified condition.
Public method Static member Supported by Portable Class Library FirstOrDefault<TSource>(ParallelQuery<TSource>) Returns the first element of a parallel sequence, or a default value if the sequence contains no elements.
Public method Static member Supported by Portable Class Library FirstOrDefault<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns the first element of the parallel sequence that satisfies a condition or a default value if no such element is found.
Public method Static member Supported by Portable Class Library ForAll<TSource> Invokes in parallel the specified action for each element in the source.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>) Groups in parallel the elements of a sequence according to a specified key selector function.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>, IEqualityComparer<TKey>) Groups in parallel the elements of a sequence according to a specified key selector function and compares the keys by using a specified IComparer<T>.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey, TElement>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>) Groups in parallel the elements of a sequence according to a specified key selector function and projects the elements for each group by using a specified function.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey, TResult>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TKey, IEnumerable<TSource>, TResult>) Groups in parallel the elements of a sequence according to a specified key selector function and creates a result value from each group and its key.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey, TElement>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, IEqualityComparer<TKey>) Groups in parallel the elements of a sequence according to a key selector function. The keys are compared by using a comparer and each group's elements are projected by using a specified function.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey, TResult>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TKey, IEnumerable<TSource>, TResult>, IEqualityComparer<TKey>) Groups in parallel the elements of a sequence according to a specified key selector function and creates a result value from each group and its key. The keys are compared by using a specified comparer.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey, TElement, TResult>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, Func<TKey, IEnumerable<TElement>, TResult>) Groups in parallel the elements of a sequence according to a specified key selector function and creates a result value from each group and its key. The elements of each group are projected by using a specified function.
Public method Static member Supported by Portable Class Library GroupBy<TSource, TKey, TElement, TResult>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, Func<TKey, IEnumerable<TElement>, TResult>, IEqualityComparer<TKey>) Groups the elements of a sequence according to a specified key selector function and creates a result value from each group and its key. Key values are compared by using a specified comparer, and the elements of each group are projected by using a specified function.
Public method Static member Supported by Portable Class Library GroupJoin<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, IEnumerable<TInner>, TResult>) Obsolete. This GroupJoin overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library GroupJoin<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, ParallelQuery<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, IEnumerable<TInner>, TResult>) Correlates in parallel the elements of two sequences based on equality of keys and groups the results. The default equality comparer is used to compare keys.
Public method Static member Supported by Portable Class Library GroupJoin<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, IEnumerable<TInner>, TResult>, IEqualityComparer<TKey>) Obsolete. This GroupJoin overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library GroupJoin<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, ParallelQuery<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, IEnumerable<TInner>, TResult>, IEqualityComparer<TKey>) Correlates in parallel the elements of two sequences based on key equality and groups the results. A specified IEqualityComparer<T> is used to compare keys.
Public method Static member Supported by Portable Class Library Intersect<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>) Obsolete. This Intersect overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library Intersect<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>) Produces the set intersection of two parallel sequences by using the default equality comparer to compare values.
Public method Static member Supported by Portable Class Library Intersect<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>) Obsolete. This Intersect overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library Intersect<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>, IEqualityComparer<TSource>) Produces the set intersection of two parallel sequences by using the specified IEqualityComparer{T} to compare values.
Public method Static member Supported by Portable Class Library Join<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, TInner, TResult>) Obsolete. This Join overload should never be called. This method is marked as obsolete and always throws NotSupportedException when invoked.
Public method Static member Supported by Portable Class Library Join<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, ParallelQuery<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, TInner, TResult>) Correlates in parallel the elements of two sequences based on matching keys. The default equality comparer is used to compare keys.
Public method Static member Supported by Portable Class Library Join<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, IEnumerable<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, TInner, TResult>, IEqualityComparer<TKey>) Obsolete. This Join overload should never be called. This method is marked as obsolete and always throws NotSupportedException when invoked.
Public method Static member Supported by Portable Class Library Join<TOuter, TInner, TKey, TResult>(ParallelQuery<TOuter>, ParallelQuery<TInner>, Func<TOuter, TKey>, Func<TInner, TKey>, Func<TOuter, TInner, TResult>, IEqualityComparer<TKey>) Correlates in parallel the elements of two sequences based on matching keys. A specified IEqualityComparer<T> is used to compare keys.
Public method Static member Supported by Portable Class Library Last<TSource>(ParallelQuery<TSource>) Returns the last element of a parallel sequence.
Public method Static member Supported by Portable Class Library Last<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns the last element of a parallel sequence that satisfies a specified condition.
Public method Static member Supported by Portable Class Library LastOrDefault<TSource>(ParallelQuery<TSource>) Returns the last element of a parallel sequence, or a default value if the sequence contains no elements.
Public method Static member Supported by Portable Class Library LastOrDefault<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns the last element of a parallel sequence that satisfies a condition, or a default value if no such element is found.
Public method Static member Supported by Portable Class Library LongCount<TSource>(ParallelQuery<TSource>) Returns an Int64 that represents the total number of elements in a parallel sequence.
Public method Static member Supported by Portable Class Library LongCount<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns an Int64 that represents how many elements in a parallel sequence satisfy a condition.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Decimal>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Nullable<Decimal>>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Double>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Nullable<Double>>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Int32>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Nullable<Int32>>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Int64>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Nullable<Int64>>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Nullable<Single>>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max(ParallelQuery<Single>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>) Returns the maximum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Decimal>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Double>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Int32>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Int64>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Decimal>>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Double>>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int32>>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int64>>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Single>>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource>(ParallelQuery<TSource>, Func<TSource, Single>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Max<TSource, TResult>(ParallelQuery<TSource>, Func<TSource, TResult>) Invokes in parallel a transform function on each element of a sequence and returns the maximum value.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Decimal>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Nullable<Decimal>>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Double>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Nullable<Double>>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Int32>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Nullable<Int32>>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Int64>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Nullable<Int64>>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Nullable<Single>>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min(ParallelQuery<Single>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>) Returns the minimum value in a parallel sequence of values.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Decimal>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Double>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Int32>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Int64>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Decimal>>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Double>>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int32>>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int64>>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Single>>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource>(ParallelQuery<TSource>, Func<TSource, Single>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library Min<TSource, TResult>(ParallelQuery<TSource>, Func<TSource, TResult>) Invokes in parallel a transform function on each element of a sequence and returns the minimum value.
Public method Static member Supported by Portable Class Library OfType<TResult> Filters the elements of a ParallelQuery based on a specified type.
Public method Static member Supported by Portable Class Library OrderBy<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>) Sorts in parallel the elements of a sequence in ascending order according to a key.
Public method Static member Supported by Portable Class Library OrderBy<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>, IComparer<TKey>) Sorts in parallel the elements of a sequence in ascending order by using a specified comparer.
Public method Static member Supported by Portable Class Library OrderByDescending<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>) Sorts in parallel the elements of a sequence in descending order according to a key.
Public method Static member Supported by Portable Class Library OrderByDescending<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>, IComparer<TKey>) Sorts the elements of a sequence in descending order by using a specified comparer.
Public method Static member Supported by Portable Class Library Range Generates a parallel sequence of integral numbers within a specified range.
Public method Static member Supported by Portable Class Library Repeat<TResult> Generates a parallel sequence that contains one repeated value.
Public method Static member Supported by Portable Class Library Reverse<TSource> Inverts the order of the elements in a parallel sequence.
Public method Static member Supported by Portable Class Library Select<TSource, TResult>(ParallelQuery<TSource>, Func<TSource, TResult>) Projects in parallel each element of a sequence into a new form.
Public method Static member Supported by Portable Class Library Select<TSource, TResult>(ParallelQuery<TSource>, Func<TSource, Int32, TResult>) Projects in parallel each element of a sequence into a new form by incorporating the element's index.
Public method Static member Supported by Portable Class Library SelectMany<TSource, TResult>(ParallelQuery<TSource>, Func<TSource, IEnumerable<TResult>>) Projects in parallel each element of a sequence to an IEnumerable<T> and flattens the resulting sequences into one sequence.
Public method Static member Supported by Portable Class Library SelectMany<TSource, TResult>(ParallelQuery<TSource>, Func<TSource, Int32, IEnumerable<TResult>>) Projects in parallel each element of a sequence to an IEnumerable<T>, and flattens the resulting sequences into one sequence. The index of each source element is used in the projected form of that element.
Public method Static member Supported by Portable Class Library SelectMany<TSource, TCollection, TResult>(ParallelQuery<TSource>, Func<TSource, IEnumerable<TCollection>>, Func<TSource, TCollection, TResult>) Projects each element of a sequence to an IEnumerable<T>, flattens the resulting sequences into one sequence, and invokes a result selector function on each element therein.
Public method Static member Supported by Portable Class Library SelectMany<TSource, TCollection, TResult>(ParallelQuery<TSource>, Func<TSource, Int32, IEnumerable<TCollection>>, Func<TSource, TCollection, TResult>) Projects each element of a sequence to an IEnumerable<T>, flattens the resulting sequences into one sequence, and invokes a result selector function on each element therein. The index of each source element is used in the intermediate projected form of that element.
Public method Static member Supported by Portable Class Library SequenceEqual<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>) Obsolete. This SequenceEqual overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library SequenceEqual<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>) Determines whether two parallel sequences are equal by comparing the elements by using the default equality comparer for their type.
Public method Static member Supported by Portable Class Library SequenceEqual<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>) Obsolete. This SequenceEqual overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library SequenceEqual<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>, IEqualityComparer<TSource>) Determines whether two parallel sequences are equal by comparing their elements by using a specified IEqualityComparer{T}.
Public method Static member Supported by Portable Class Library Single<TSource>(ParallelQuery<TSource>) Returns the only element of a parallel sequence, and throws an exception if there is not exactly one element in the sequence.
Public method Static member Supported by Portable Class Library Single<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns the only element of a parallel sequence that satisfies a specified condition, and throws an exception if more than one such element exists.
Public method Static member Supported by Portable Class Library SingleOrDefault<TSource>(ParallelQuery<TSource>) Returns the only element of a parallel sequence, or a default value if the sequence is empty; this method throws an exception if there is more than one element in the sequence.
Public method Static member Supported by Portable Class Library SingleOrDefault<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns the only element of a parallel sequence that satisfies a specified condition or a default value if no such element exists; this method throws an exception if more than one element satisfies the condition.
Public method Static member Supported by Portable Class Library Skip<TSource> Bypasses a specified number of elements in a parallel sequence and then returns the remaining elements.
Public method Static member Supported by Portable Class Library SkipWhile<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Bypasses elements in a parallel sequence as long as a specified condition is true and then returns the remaining elements.
Public method Static member Supported by Portable Class Library SkipWhile<TSource>(ParallelQuery<TSource>, Func<TSource, Int32, Boolean>) Bypasses elements in a parallel sequence as long as a specified condition is true and then returns the remaining elements. The element's index is used in the logic of the predicate function.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Decimal>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Nullable<Decimal>>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Double>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Nullable<Double>>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Int32>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Nullable<Int32>>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Int64>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Nullable<Int64>>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Nullable<Single>>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum(ParallelQuery<Single>) Computes in parallel the sum of a sequence of values.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Decimal>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Double>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Int32>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Int64>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Decimal>>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Double>>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int32>>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Int64>>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Nullable<Single>>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Sum<TSource>(ParallelQuery<TSource>, Func<TSource, Single>) Computes in parallel the sum of the sequence of values that are obtained by invoking a transform function on each element of the input sequence.
Public method Static member Supported by Portable Class Library Take<TSource> Returns a specified number of contiguous elements from the start of a parallel sequence.
Public method Static member Supported by Portable Class Library TakeWhile<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Returns elements from a parallel sequence as long as a specified condition is true.
Public method Static member Supported by Portable Class Library TakeWhile<TSource>(ParallelQuery<TSource>, Func<TSource, Int32, Boolean>) Returns elements from a parallel sequence as long as a specified condition is true. The element's index is used in the logic of the predicate function.
Public method Static member Supported by Portable Class Library ThenBy<TSource, TKey>(OrderedParallelQuery<TSource>, Func<TSource, TKey>) Performs in parallel a subsequent ordering of the elements in a sequence in ascending order according to a key.
Public method Static member Supported by Portable Class Library ThenBy<TSource, TKey>(OrderedParallelQuery<TSource>, Func<TSource, TKey>, IComparer<TKey>) Performs in parallel a subsequent ordering of the elements in a sequence in ascending order by using a specified comparer.
Public method Static member Supported by Portable Class Library ThenByDescending<TSource, TKey>(OrderedParallelQuery<TSource>, Func<TSource, TKey>) Performs in parallel a subsequent ordering of the elements in a sequence in descending order, according to a key.
Public method Static member Supported by Portable Class Library ThenByDescending<TSource, TKey>(OrderedParallelQuery<TSource>, Func<TSource, TKey>, IComparer<TKey>) Performs in parallel a subsequent ordering of the elements in a sequence in descending order by using a specified comparer.
Public method Static member Supported by Portable Class Library ToArray<TSource> Creates an array from a ParallelQuery<TSource>.
Public method Static member Supported by Portable Class Library ToDictionary<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>) Creates a Dictionary<TKey, TValue> from a ParallelQuery<TSource> according to a specified key selector function.
Public method Static member Supported by Portable Class Library ToDictionary<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>, IEqualityComparer<TKey>) Creates a Dictionary<TKey, TValue> from a ParallelQuery<TSource> according to a specified key selector function and key comparer.
Public method Static member Supported by Portable Class Library ToDictionary<TSource, TKey, TElement>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>) Creates a Dictionary<TKey, TValue> from a ParallelQuery<TSource> according to specified key selector and element selector functions.
Public method Static member Supported by Portable Class Library ToDictionary<TSource, TKey, TElement>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, IEqualityComparer<TKey>) Creates a Dictionary<TKey, TValue> from a ParallelQuery<TSource> according to a specified key selector function, a comparer, and an element selector function.
Public method Static member Supported by Portable Class Library ToList<TSource> Creates a List<T> from an ParallelQuery<TSource>.
Public method Static member Supported by Portable Class Library ToLookup<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>) Creates an ILookup<TKey, TElement> from a ParallelQuery<TSource> according to a specified key selector function.
Public method Static member Supported by Portable Class Library ToLookup<TSource, TKey>(ParallelQuery<TSource>, Func<TSource, TKey>, IEqualityComparer<TKey>) Creates an ILookup<TKey, TElement> from a ParallelQuery<TSource> according to a specified key selector function and key comparer.
Public method Static member Supported by Portable Class Library ToLookup<TSource, TKey, TElement>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>) Creates an ILookup<TKey, TElement> from a ParallelQuery<TSource> according to specified key selector and element selector functions.
Public method Static member Supported by Portable Class Library ToLookup<TSource, TKey, TElement>(ParallelQuery<TSource>, Func<TSource, TKey>, Func<TSource, TElement>, IEqualityComparer<TKey>) Creates an ILookup<TKey, TElement> from a ParallelQuery<TSource> according to a specified key selector function, a comparer and an element selector function.
Public method Static member Supported by Portable Class Library Union<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>) Obsolete. This Union overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library Union<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>) Produces the set union of two parallel sequences by using the default equality comparer.
Public method Static member Supported by Portable Class Library Union<TSource>(ParallelQuery<TSource>, IEnumerable<TSource>, IEqualityComparer<TSource>) Obsolete. This Union overload should never be called. This method is marked as obsolete and always throws NotSupportedException when called.
Public method Static member Supported by Portable Class Library Union<TSource>(ParallelQuery<TSource>, ParallelQuery<TSource>, IEqualityComparer<TSource>) Produces the set union of two parallel sequences by using a specified IEqualityComparer{T}.
Public method Static member Supported by Portable Class Library Where<TSource>(ParallelQuery<TSource>, Func<TSource, Boolean>) Filters in parallel a sequence of values based on a predicate.
Public method Static member Supported by Portable Class Library Where<TSource>(ParallelQuery<TSource>, Func<TSource, Int32, Boolean>) Filters in parallel a sequence of values based on a predicate. Each element's index is used in the logic of the predicate function.
Public method Static member Supported by Portable Class Library WithCancellation<TSource> Sets the CancellationToken to associate with the query.
Public method Static member Supported by Portable Class Library WithDegreeOfParallelism<TSource> Sets the degree of parallelism to use in a query. Degree of parallelism is the maximum number of concurrently executing tasks that will be used to process the query.
Public method Static member Supported by Portable Class Library WithExecutionMode<TSource> Sets the execution mode of the query.
Public method Static member Supported by Portable Class Library WithMergeOptions<TSource> Sets the merge options for this query, which specify how the query will buffer output.
Public method Static member Supported by Portable Class Library Zip<TFirst, TSecond, TResult>(ParallelQuery<TFirst>, IEnumerable<TSecond>, Func<TFirst, TSecond, TResult>) Obsolete. This Zip overload should never be called. This method is marked as obsolete and always throws NotSupportedException when invoked.
Public method Static member Supported by Portable Class Library Zip<TFirst, TSecond, TResult>(ParallelQuery<TFirst>, ParallelQuery<TSecond>, Func<TFirst, TSecond, TResult>) Merges in parallel two sequences by using the specified predicate function.
Top
Show:
© 2015 Microsoft