CastArray2DTFrom, TToItem(Range) Property

Gets a new CastArray2DTFrom, TTo instance, which represents a subrange of rows of the current instance indicated by the specified range. Please note that the size of TTo multiplied by Width must be divisible by the size of TFrom.

Definition

Namespace: KGySoft.Collections
Assembly: KGySoft.CoreLibraries (in KGySoft.CoreLibraries.dll) Version: 10.0.0

C#

public CastArray2D<TFrom, TTo> this[
	Range range
] { get; }

VB

Public ReadOnly Default Property Item ( 
	range As Range
) As CastArray2D(Of TFrom, TTo)
	Get

C++

public:
property CastArray2D<TFrom, TTo> default[Range range] {
	CastArray2D<TFrom, TTo> get (Range range);
}

F#

member Item : CastArray2D<'TFrom, 'TTo> with get

Parameters

range Range: The range of rows to get.

Return Value

CastArray2DTFrom, TTo
The subrange of rows of the current CastArray2DTFrom, TTo instance indicated by the specified range.

Remarks

Note

If the size of TTo multiplied by Width is not divisible by the size of TFrom, then this property throws an ArgumentException. If the targeted platform supports the SpanT type and misaligned memory access, then you can try to use the AsSpan property and the MemoryMarshal.Cast method.
This member is available in .NET Core 3.0/.NET Standard 2.1 and above.

Exceptions

ArgumentOutOfRangeException	range is out of range.
ArgumentException	The size of TTo multiplied by Width is not divisible by the size of TFrom.