Class Extensions

Provides some extension methods for various collections.

Inheritance

Object

Extensions

Namespace: Unity.Collections.NotBurstCompatible

Syntax

public static class Extensions : object

Methods

CopyFromNBC<T>(NativeList<T>, T[])

Clears this list and then copies all the elements of an array to this list.

Declaration

public static void CopyFromNBC<T>(this NativeList<T> list, T[] array)
    where T : struct

Parameters

Type	Name	Description
NativeList<T>	list	This list.
T[]	array	The managed array to copy from.

Type Parameters

Name	Description
T	The type of elements.

GetUniqueKeyArrayNBC<TKey, TValue>(UnsafeMultiHashMap<TKey, TValue>, AllocatorManager.AllocatorHandle)

Returns an array with the unique keys of this multi hash map.

Declaration

public static (NativeArray<TKey>, int) GetUniqueKeyArrayNBC<TKey, TValue>(this UnsafeMultiHashMap<TKey, TValue> hashmap, AllocatorManager.AllocatorHandle allocator)
    where TKey : struct, IEquatable<TKey>, IComparable<TKey> where TValue : struct

Parameters

Type	Name	Description
UnsafeMultiHashMap<TKey, TValue>	hashmap	The multi hash map.
AllocatorManager.AllocatorHandle	allocator	The allocator to use.

Returns

Type	Description
ValueTuple<NativeArray<TKey>, Int32>	An array with the unique keys of this multi hash map.

Type Parameters

Name	Description
TKey	The type of the keys.
TValue	The type of the values.

GetUniqueKeyArrayNBC<TKey, TValue>(NativeMultiHashMap<TKey, TValue>, AllocatorManager.AllocatorHandle)

Returns an array with the unique keys of this multi hash map.

Declaration

public static (NativeArray<TKey>, int) GetUniqueKeyArrayNBC<TKey, TValue>(this NativeMultiHashMap<TKey, TValue> hashmap, AllocatorManager.AllocatorHandle allocator)
    where TKey : struct, IEquatable<TKey>, IComparable<TKey> where TValue : struct

Parameters

Type	Name	Description
NativeMultiHashMap<TKey, TValue>	hashmap	The multi hash map.
AllocatorManager.AllocatorHandle	allocator	The allocator to use.

Returns

Type	Description
ValueTuple<NativeArray<TKey>, Int32>	An array with the unique keys of this multi hash map.

Type Parameters

Name	Description
TKey	The type of the keys.
TValue	The type of the values.

ToArray<T>(NativeHashSet<T>)

Returns a new managed array with all the elements copied from a set.

Declaration

public static T[] ToArray<T>(this NativeHashSet<T> set)
    where T : struct, IEquatable<T>

Parameters

Type	Name	Description
NativeHashSet<T>	set	The set whose elements are copied to the array.

Returns

Type	Description
T[]	A new managed array with all the elements copied from a set.

Type Parameters

Name	Description
T	The type of elements.

ToArrayNBC<T>(NativeList<T>)

Returns a new managed array which is a copy of this list.

Declaration

public static T[] ToArrayNBC<T>(this NativeList<T> list)
    where T : struct

Parameters

Type	Name	Description
NativeList<T>	list	The list to copy.

Returns

Type	Description
T[]	A new managed array which is a copy of this list.

Type Parameters

Name	Description
T	The type of elements.