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ConcurrentDictionary<TKey, TValue> Constructor (Int32, Int32)
.NET Framework (current version)
Initializes a new instance of the ConcurrentDictionary<TKey, TValue> class that is empty, has the specified concurrency level and capacity, and uses the default comparer for the key type.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- concurrencyLevel
-
Type:
System::Int32
The estimated number of threads that will update the ConcurrentDictionary<TKey, TValue> concurrently.
- capacity
-
Type:
System::Int32
The initial number of elements that the ConcurrentDictionary<TKey, TValue> can contain.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | concurrencyLevel is less than 1. -or- capacity is less than 0. |
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
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone
Available since 8.1
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