Modifier

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CommunityToolkit.HighPerformance Namespace

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Classes

ArrayExtensions

Helpers for working with the Array type.
ArrayPoolBufferWriterExtensions

Helpers for working with the ArrayPoolBufferWriter<T> type.
ArrayPoolExtensions

Helpers for working with the ArrayPool<T> type.
BoolExtensions

Helpers for working with the Boolean type.
Box<T>

A class that represents a boxed T value on the managed heap. This is a "shadow" type that can be used in place of a non-generic Object reference to a boxed value type, to make the code more expressive and reduce the chances of errors. Consider this example:

object obj = 42;

// Manual, error prone unboxing
int sum = (int)obj + 1;

In this example, it is not possible to know in advance what type is actually being boxed in a given Object instance, making the code less robust at build time. The Box<T> type can be used as a drop-in replacement in this case, like so:

Box<int> box = 42;

// Build-time validation, automatic unboxing
int sum = box.Value + 1;

This type can also be useful when dealing with large custom value types that are also boxed, as it allows to retrieve a mutable reference to the boxing value. This means that a given boxed value can be mutated in-place, instead of having to allocate a new updated boxed instance.
BoxExtensions

Helpers for working with the Box<T> type.
HashCodeExtensions

Helpers for working with the HashCode type.
IBufferWriterExtensions

Helpers for working with the IBufferWriter<T> type.
IMemoryOwnerExtensions

Helpers for working with the IMemoryOwner<T> type.
MemoryExtensions

Helpers for working with the Memory<T> type.
ReadOnlyMemoryExtensions

Helpers for working with the ReadOnlyMemory<T> type.
ReadOnlySpanExtensions

Helpers for working with the ReadOnlySpan<T> type.
SpanExtensions

Helpers for working with the Span<T> type.
SpinLockExtensions

Helpers for working with the SpinLock type.
StreamExtensions

Helpers for working with the Stream type.
StringExtensions

Helpers for working with the String type.

Structs

Memory2D<T>

Memory2D<T> represents a 2D region of arbitrary memory. It is to Span2D<T> what Memory<T> is to Span<T>. For further details on how the internal layout is structured, see the docs for Span2D<T>. The Memory2D<T> type can wrap arrays of any rank, provided that a valid series of parameters for the target memory area(s) are specified.
ReadOnlyMemory2D<T>

A readonly version of Memory2D<T>.
ReadOnlyRef<T>

A struct that can store a readonly reference to a value of a specified type.
ReadOnlySpan2D<T>.Enumerator

Provides an enumerator for the elements of a ReadOnlySpan2D<T> instance.
ReadOnlySpan2D<T>
Ref<T>

A struct that can store a reference to a value of a specified type.
Span2D<T>.Enumerator

Provides an enumerator for the elements of a Span2D<T> instance.
Span2D<T>
SpinLockExtensions.Lock

A struct that is used to enter and hold a SpinLock through a using block or statement.
SpinLockExtensions.UnsafeLock

A struct that is used to enter and hold a SpinLock through a using block or statement.