Struct AllocatorManager.Block

A block of memory with a Range and metadata for size in bytes of each item in the block, number of allocated items, and alignment.

Namespace: Unity.Collections

Syntax

public struct Block : IDisposable

Fields

AllocatedItems

How many items were actually allocated.

Declaration

public int AllocatedItems

Field Value

Type	Description
Int32

BytesPerItem

Number of bytes in each item requested.

Declaration

public int BytesPerItem

Field Value

Type	Description
Int32

Log2Alignment

(1 << this) is the byte alignment.

Declaration

public byte Log2Alignment

Field Value

Type	Description
Byte

Padding0

Unused.

Declaration

public byte Padding0

Field Value

Type	Description
Byte

Padding1

Unused.

Declaration

public ushort Padding1

Field Value

Type	Description
UInt16

Padding2

Unused.

Declaration

public uint Padding2

Field Value

Type	Description
UInt32

Range

Declaration

public AllocatorManager.Range Range

Field Value

Type	Description
AllocatorManager.Range

Properties

Alignment

Compute and return the alignment

Declaration

public int Alignment { get; set; }

Property Value

Type	Description
Int32

AllocatedBytes

Compute and return the total number of bytes already allocated.

Declaration

public long AllocatedBytes { get; }

Property Value

Type	Description
Int64

Bytes

Compute and return the total number of bytes required.

Declaration

public long Bytes { get; }

Property Value

Type	Description
Int64

Methods

Allocate()

Allocate the block, throwing if not successful when checks are enabled

Declaration

public void Allocate()

Dispose()

Dispose the memory block

Declaration

public void Dispose()

Free()

Free the block, throwing if not successful when checks are enabled

Declaration

public void Free()

TryAllocate()

Attempt to allocate the block

Declaration

public int TryAllocate()

Returns

Type	Description
Int32	An error code

TryFree()

Attempt to free the block

Declaration

public int TryFree()

Returns

Type	Description
Int32	An error code