ParallelEnumerable Class

.NET Framework (current version)
 
System_CAPS_noteNote

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Provides a set of methods for querying objects that implement ParallelQuery{TSource}. This is the parallel equivalent of Enumerable.

Namespace:   System.Linq
Assembly:  System.Core (in System.Core.dll)

System.Object
  System.Linq.ParallelEnumerable

[<AbstractClass>]
[<Sealed>]
type ParallelEnumerable = class end

NameDescription
System_CAPS_pubmethodSystem_CAPS_staticAggregate<'TSource>(ParallelQuery<'TSource>, Func<'TSource, 'TSource, 'TSource>)

Applies in parallel an accumulator function over a sequence.

System_CAPS_pubmethodSystem_CAPS_staticAggregate<'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.

System_CAPS_pubmethodSystem_CAPS_staticAggregate<'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.

System_CAPS_pubmethodSystem_CAPS_staticAggregate<'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.

System_CAPS_pubmethodSystem_CAPS_staticAggregate<'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.

System_CAPS_pubmethodSystem_CAPS_staticAll<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Determines in parallel whether all elements of a sequence satisfy a condition.

System_CAPS_pubmethodSystem_CAPS_staticAny<'TSource>(ParallelQuery<'TSource>)

Determines whether a parallel sequence contains any elements.

System_CAPS_pubmethodSystem_CAPS_staticAny<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Determines in parallel whether any element of a sequence satisfies a condition.

System_CAPS_pubmethodSystem_CAPS_staticAsEnumerable<'TSource>(ParallelQuery<'TSource>)

Converts a ParallelQuery<'TSource> into an IEnumerable<'T> to force sequential evaluation of the query.

System_CAPS_pubmethodSystem_CAPS_staticAsOrdered(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.

System_CAPS_pubmethodSystem_CAPS_staticAsOrdered<'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.

System_CAPS_pubmethodSystem_CAPS_staticAsParallel(IEnumerable)

Enables parallelization of a query.

System_CAPS_pubmethodSystem_CAPS_staticAsParallel<'TSource>(IEnumerable<'TSource>)

Enables parallelization of a query.

System_CAPS_pubmethodSystem_CAPS_staticAsParallel<'TSource>(Partitioner<'TSource>)

Enables parallelization of a query, as sourced by a custom partitioner that is responsible for splitting the input sequence into partitions.

System_CAPS_pubmethodSystem_CAPS_staticAsSequential<'TSource>(ParallelQuery<'TSource>)

Converts a ParallelQuery<'TSource> into an IEnumerable<'T> to force sequential evaluation of the query.

System_CAPS_pubmethodSystem_CAPS_staticAsUnordered<'TSource>(ParallelQuery<'TSource>)

Allows an intermediate query to be treated as if no ordering is implied among the elements.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Decimal>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Double>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Int32>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Int64>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Nullable<Decimal>>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Nullable<Double>>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Nullable<Int32>>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Nullable<Int64>>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Nullable<Single>>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage(ParallelQuery<Single>)

Computes in parallel the average of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticAverage<'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.

System_CAPS_pubmethodSystem_CAPS_staticCast<'TResult>(ParallelQuery)

Converts the elements of a ParallelQuery to the specified type.

System_CAPS_pubmethodSystem_CAPS_staticConcat<'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.

System_CAPS_pubmethodSystem_CAPS_staticConcat<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>)

Concatenates two parallel sequences.

System_CAPS_pubmethodSystem_CAPS_staticContains<'TSource>(ParallelQuery<'TSource>, 'TSource)

Determines in parallel whether a sequence contains a specified element by using the default equality comparer.

System_CAPS_pubmethodSystem_CAPS_staticContains<'TSource>(ParallelQuery<'TSource>, 'TSource, IEqualityComparer<'TSource>)

Determines in parallel whether a sequence contains a specified element by using a specified IEqualityComparer<'T>.

System_CAPS_pubmethodSystem_CAPS_staticCount<'TSource>(ParallelQuery<'TSource>)

Returns the number of elements in a parallel sequence.

System_CAPS_pubmethodSystem_CAPS_staticCount<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Returns a number that represents how many elements in the specified parallel sequence satisfy a condition.

System_CAPS_pubmethodSystem_CAPS_staticDefaultIfEmpty<'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.

System_CAPS_pubmethodSystem_CAPS_staticDefaultIfEmpty<'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.

System_CAPS_pubmethodSystem_CAPS_staticDistinct<'TSource>(ParallelQuery<'TSource>)

Returns distinct elements from a parallel sequence by using the default equality comparer to compare values.

System_CAPS_pubmethodSystem_CAPS_staticDistinct<'TSource>(ParallelQuery<'TSource>, IEqualityComparer<'TSource>)

Returns distinct elements from a parallel sequence by using a specified IEqualityComparer<'T> to compare values.

System_CAPS_pubmethodSystem_CAPS_staticElementAt<'TSource>(ParallelQuery<'TSource>, Int32)

Returns the element at a specified index in a parallel sequence.

System_CAPS_pubmethodSystem_CAPS_staticElementAtOrDefault<'TSource>(ParallelQuery<'TSource>, Int32)

Returns the element at a specified index in a parallel sequence or a default value if the index is out of range.

System_CAPS_pubmethodSystem_CAPS_staticEmpty<'TResult>()

Returns an empty ParallelQuery{TResult} that has the specified type argument.

System_CAPS_pubmethodSystem_CAPS_staticExcept<'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.

System_CAPS_pubmethodSystem_CAPS_staticExcept<'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.

System_CAPS_pubmethodSystem_CAPS_staticExcept<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>)

Produces the set difference of two parallel sequences by using the default equality comparer to compare values.

System_CAPS_pubmethodSystem_CAPS_staticExcept<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>, IEqualityComparer<'TSource>)

Produces the set difference of two parallel sequences by using the specified IEqualityComparer<'T> to compare values.

System_CAPS_pubmethodSystem_CAPS_staticFirst<'TSource>(ParallelQuery<'TSource>)

Returns the first element of a parallel sequence.

System_CAPS_pubmethodSystem_CAPS_staticFirst<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Returns the first element in a parallel sequence that satisfies a specified condition.

System_CAPS_pubmethodSystem_CAPS_staticFirstOrDefault<'TSource>(ParallelQuery<'TSource>)

Returns the first element of a parallel sequence, or a default value if the sequence contains no elements.

System_CAPS_pubmethodSystem_CAPS_staticFirstOrDefault<'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.

System_CAPS_pubmethodSystem_CAPS_staticForAll<'TSource>(ParallelQuery<'TSource>, Action<'TSource>)

Invokes in parallel the specified action for each element in the source.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'TSource, 'TKey>(ParallelQuery<'TSource>, Func<'TSource, 'TKey>)

Groups in parallel the elements of a sequence according to a specified key selector function.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'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>.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticGroupJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticIntersect<'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.

System_CAPS_pubmethodSystem_CAPS_staticIntersect<'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.

System_CAPS_pubmethodSystem_CAPS_staticIntersect<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>)

Produces the set intersection of two parallel sequences by using the default equality comparer to compare values.

System_CAPS_pubmethodSystem_CAPS_staticIntersect<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>, IEqualityComparer<'TSource>)

Produces the set intersection of two parallel sequences by using the specified IEqualityComparer{T} to compare values.

System_CAPS_pubmethodSystem_CAPS_staticJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticJoin<'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.

System_CAPS_pubmethodSystem_CAPS_staticLast<'TSource>(ParallelQuery<'TSource>)

Returns the last element of a parallel sequence.

System_CAPS_pubmethodSystem_CAPS_staticLast<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Returns the last element of a parallel sequence that satisfies a specified condition.

System_CAPS_pubmethodSystem_CAPS_staticLastOrDefault<'TSource>(ParallelQuery<'TSource>)

Returns the last element of a parallel sequence, or a default value if the sequence contains no elements.

System_CAPS_pubmethodSystem_CAPS_staticLastOrDefault<'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.

System_CAPS_pubmethodSystem_CAPS_staticLongCount<'TSource>(ParallelQuery<'TSource>)

Returns an Int64 that represents the total number of elements in a parallel sequence.

System_CAPS_pubmethodSystem_CAPS_staticLongCount<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Returns an Int64 that represents how many elements in a parallel sequence satisfy a condition.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Decimal>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Double>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Int32>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Int64>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Nullable<Decimal>>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Nullable<Double>>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Nullable<Int32>>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Nullable<Int64>>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Nullable<Single>>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax(ParallelQuery<Single>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>)

Returns the maximum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Decimal>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Double>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Int32>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Int64>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Decimal>>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Double>>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Int32>>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Int64>>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Single>>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Single>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMax<'TSource, 'TResult>(ParallelQuery<'TSource>, Func<'TSource, 'TResult>)

Invokes in parallel a transform function on each element of a sequence and returns the maximum value.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Decimal>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Double>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Int32>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Int64>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Nullable<Decimal>>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Nullable<Double>>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Nullable<Int32>>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Nullable<Int64>>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Nullable<Single>>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin(ParallelQuery<Single>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>)

Returns the minimum value in a parallel sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Decimal>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Double>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Int32>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Int64>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Decimal>>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Double>>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Int32>>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Int64>>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Nullable<Single>>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Single>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticMin<'TSource, 'TResult>(ParallelQuery<'TSource>, Func<'TSource, 'TResult>)

Invokes in parallel a transform function on each element of a sequence and returns the minimum value.

System_CAPS_pubmethodSystem_CAPS_staticOfType<'TResult>(ParallelQuery)

Filters the elements of a ParallelQuery based on a specified type.

System_CAPS_pubmethodSystem_CAPS_staticOrderBy<'TSource, 'TKey>(ParallelQuery<'TSource>, Func<'TSource, 'TKey>)

Sorts in parallel the elements of a sequence in ascending order according to a key.

System_CAPS_pubmethodSystem_CAPS_staticOrderBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticOrderByDescending<'TSource, 'TKey>(ParallelQuery<'TSource>, Func<'TSource, 'TKey>)

Sorts in parallel the elements of a sequence in descending order according to a key.

System_CAPS_pubmethodSystem_CAPS_staticOrderByDescending<'TSource, 'TKey>(ParallelQuery<'TSource>, Func<'TSource, 'TKey>, IComparer<'TKey>)

Sorts the elements of a sequence in descending order by using a specified comparer.

System_CAPS_pubmethodSystem_CAPS_staticRange(Int32, Int32)

Generates a parallel sequence of integral numbers within a specified range.

System_CAPS_pubmethodSystem_CAPS_staticRepeat<'TResult>('TResult, Int32)

Generates a parallel sequence that contains one repeated value.

System_CAPS_pubmethodSystem_CAPS_staticReverse<'TSource>(ParallelQuery<'TSource>)

Inverts the order of the elements in a parallel sequence.

System_CAPS_pubmethodSystem_CAPS_staticSelect<'TSource, 'TResult>(ParallelQuery<'TSource>, Func<'TSource, 'TResult>)

Projects in parallel each element of a sequence into a new form.

System_CAPS_pubmethodSystem_CAPS_staticSelect<'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.

System_CAPS_pubmethodSystem_CAPS_staticSelectMany<'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.

System_CAPS_pubmethodSystem_CAPS_staticSelectMany<'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.

System_CAPS_pubmethodSystem_CAPS_staticSelectMany<'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.

System_CAPS_pubmethodSystem_CAPS_staticSelectMany<'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.

System_CAPS_pubmethodSystem_CAPS_staticSequenceEqual<'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.

System_CAPS_pubmethodSystem_CAPS_staticSequenceEqual<'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.

System_CAPS_pubmethodSystem_CAPS_staticSequenceEqual<'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.

System_CAPS_pubmethodSystem_CAPS_staticSequenceEqual<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>, IEqualityComparer<'TSource>)

Determines whether two parallel sequences are equal by comparing their elements by using a specified IEqualityComparer{T}.

System_CAPS_pubmethodSystem_CAPS_staticSingle<'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.

System_CAPS_pubmethodSystem_CAPS_staticSingle<'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.

System_CAPS_pubmethodSystem_CAPS_staticSingleOrDefault<'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.

System_CAPS_pubmethodSystem_CAPS_staticSingleOrDefault<'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.

System_CAPS_pubmethodSystem_CAPS_staticSkip<'TSource>(ParallelQuery<'TSource>, Int32)

Bypasses a specified number of elements in a parallel sequence and then returns the remaining elements.

System_CAPS_pubmethodSystem_CAPS_staticSkipWhile<'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.

System_CAPS_pubmethodSystem_CAPS_staticSkipWhile<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Decimal>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Double>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Int32>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Int64>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Nullable<Decimal>>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Nullable<Double>>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Nullable<Int32>>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Nullable<Int64>>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Nullable<Single>>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum(ParallelQuery<Single>)

Computes in parallel the sum of a sequence of values.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticSum<'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.

System_CAPS_pubmethodSystem_CAPS_staticTake<'TSource>(ParallelQuery<'TSource>, Int32)

Returns a specified number of contiguous elements from the start of a parallel sequence.

System_CAPS_pubmethodSystem_CAPS_staticTakeWhile<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Returns elements from a parallel sequence as long as a specified condition is true.

System_CAPS_pubmethodSystem_CAPS_staticTakeWhile<'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.

System_CAPS_pubmethodSystem_CAPS_staticThenBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticThenBy<'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.

System_CAPS_pubmethodSystem_CAPS_staticThenByDescending<'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.

System_CAPS_pubmethodSystem_CAPS_staticThenByDescending<'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.

System_CAPS_pubmethodSystem_CAPS_staticToArray<'TSource>(ParallelQuery<'TSource>)

Creates an array from a ParallelQuery<'TSource>.

System_CAPS_pubmethodSystem_CAPS_staticToDictionary<'TSource, 'TKey>(ParallelQuery<'TSource>, Func<'TSource, 'TKey>)

Creates a Dictionary<'TKey, 'TValue> from a ParallelQuery<'TSource> according to a specified key selector function.

System_CAPS_pubmethodSystem_CAPS_staticToDictionary<'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.

System_CAPS_pubmethodSystem_CAPS_staticToDictionary<'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.

System_CAPS_pubmethodSystem_CAPS_staticToDictionary<'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.

System_CAPS_pubmethodSystem_CAPS_staticToList<'TSource>(ParallelQuery<'TSource>)
System_CAPS_pubmethodSystem_CAPS_staticToLookup<'TSource, 'TKey>(ParallelQuery<'TSource>, Func<'TSource, 'TKey>)

Creates an ILookup<'TKey, 'TElement> from a ParallelQuery<'TSource> according to a specified key selector function.

System_CAPS_pubmethodSystem_CAPS_staticToLookup<'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.

System_CAPS_pubmethodSystem_CAPS_staticToLookup<'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.

System_CAPS_pubmethodSystem_CAPS_staticToLookup<'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.

System_CAPS_pubmethodSystem_CAPS_staticUnion<'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.

System_CAPS_pubmethodSystem_CAPS_staticUnion<'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.

System_CAPS_pubmethodSystem_CAPS_staticUnion<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>)

Produces the set union of two parallel sequences by using the default equality comparer.

System_CAPS_pubmethodSystem_CAPS_staticUnion<'TSource>(ParallelQuery<'TSource>, ParallelQuery<'TSource>, IEqualityComparer<'TSource>)

Produces the set union of two parallel sequences by using a specified IEqualityComparer{T}.

System_CAPS_pubmethodSystem_CAPS_staticWhere<'TSource>(ParallelQuery<'TSource>, Func<'TSource, Boolean>)

Filters in parallel a sequence of values based on a predicate.

System_CAPS_pubmethodSystem_CAPS_staticWhere<'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.

System_CAPS_pubmethodSystem_CAPS_staticWithCancellation<'TSource>(ParallelQuery<'TSource>, CancellationToken)

Sets the CancellationToken to associate with the query.

System_CAPS_pubmethodSystem_CAPS_staticWithDegreeOfParallelism<'TSource>(ParallelQuery<'TSource>, Int32)

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.

System_CAPS_pubmethodSystem_CAPS_staticWithExecutionMode<'TSource>(ParallelQuery<'TSource>, ParallelExecutionMode)

Sets the execution mode of the query.

System_CAPS_pubmethodSystem_CAPS_staticWithMergeOptions<'TSource>(ParallelQuery<'TSource>, ParallelMergeOptions)

Sets the merge options for this query, which specify how the query will buffer output.

System_CAPS_pubmethodSystem_CAPS_staticZip<'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.

System_CAPS_pubmethodSystem_CAPS_staticZip<'TFirst, 'TSecond, 'TResult>(ParallelQuery<'TFirst>, ParallelQuery<'TSecond>, Func<'TFirst, 'TSecond, 'TResult>)

Merges in parallel two sequences by using the specified predicate function.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone
Available since 8.1

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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