Method UncheckGetItemReference

Namespace

Zyl.VectorTraits.Impl.Util

Assembly

VectorTraits.dll

UncheckGetItemReference<T>(T[], int)

Get a reference to an array item, and bypass the array bounds check if possible (获取数组项目的引用, 并尽可能绕过数组边界检查).

public static ref T UncheckGetItemReference<T>(T[] array, int index)

Parameters

array T[]

Source array (源数组).

index int

The item index (项目的索引).

Returns

T

Return a reference to an array item (返回数组项目的引用).

Type Parameters

T

Type of array item (数组项目的类型).

See Also

GetArrayDataReference<T>(T[])

UncheckGetItemReference<T>(T[], nint)

Get a reference to an array item, and bypass the array bounds check if possible (获取数组项目的引用, 并尽可能绕过数组边界检查).

public static ref T UncheckGetItemReference<T>(T[] array, nint index)

Parameters

array T[]

Source array (源数组).

index nint

The item index (项目的索引).

Returns

T

Return a reference to an array item (返回数组项目的引用).

Type Parameters

T

Type of array item (数组项目的类型).

UncheckGetItemReference<T>(T[], int, int)

Get a reference to an array item, and bypass the array bounds check if possible (获取数组项目的引用, 并尽可能绕过数组边界检查).

public static ref T UncheckGetItemReference<T>(T[] array, int index, int indexMask)

Parameters

array T[]

Source array (源数组).

index int

The item index (项目的索引).

indexMask int

The index mask. When bypassing the array range check, index will do an and operation with this parameter (索引的掩码. 当绕过数组范围检查时, index会与本参数做 and运算).

Returns

T

Return a reference to an array item (返回数组项目的引用).

Type Parameters

T

Type of array item (数组项目的类型).

UncheckGetItemReference<T>(T[], nint, nint)

Get a reference to an array item, and bypass the array bounds check if possible (获取数组项目的引用, 并尽可能绕过数组边界检查).

public static ref T UncheckGetItemReference<T>(T[] array, nint index, nint indexMask)

Parameters

array T[]

Source array (源数组).

index nint

The item index (项目的索引).

indexMask nint

The index mask. When bypassing the array range check, index will do an and operation with this parameter (索引的掩码. 当绕过数组范围检查时, index会与本参数做 and运算).

Returns

T

Return a reference to an array item (返回数组项目的引用).

Type Parameters

T

Type of array item (数组项目的类型).