Struct HeapAllocator

Namespace: Unity.Rendering
Syntax
public struct HeapAllocator : IDisposable

Constructors

HeapAllocator(UInt64, UInt32)

Declaration
public HeapAllocator(ulong size = 0UL, uint minimumAlignment = 1U)
Parameters
Type Name Description
UInt64 size
UInt32 minimumAlignment

Fields

AlignmentBits

Declaration
public const int AlignmentBits = 6
Field Value
Type Description
Int32

MaxAlignmentLog2

Declaration
public const int MaxAlignmentLog2 = 63
Field Value
Type Description
Int32

Properties

Empty

Declaration
public bool Empty { get; }
Property Value
Type Description
Boolean

FreeSpace

Declaration
public ulong FreeSpace { get; }
Property Value
Type Description
UInt64

Full

Declaration
public bool Full { get; }
Property Value
Type Description
Boolean

IsCreated

Declaration
public bool IsCreated { get; }
Property Value
Type Description
Boolean

MinimumAlignment

Declaration
public uint MinimumAlignment { get; }
Property Value
Type Description
UInt32

OnePastHighestUsedAddress

Declaration
public ulong OnePastHighestUsedAddress { get; }
Property Value
Type Description
UInt64

Size

Declaration
public ulong Size { get; }
Property Value
Type Description
UInt64

UsedSpace

Declaration
public ulong UsedSpace { get; }
Property Value
Type Description
UInt64

Methods

Allocate(UInt64, UInt32)

Declaration
public HeapBlock Allocate(ulong size, uint alignment = 1U)
Parameters
Type Name Description
UInt64 size
UInt32 alignment
Returns
Type Description
HeapBlock

Clear()

Declaration
public void Clear()

DebugValidateInternalState()

Declaration
public void DebugValidateInternalState()

Dispose()

Declaration
public void Dispose()

Release(HeapBlock)

Declaration
public void Release(HeapBlock block)
Parameters
Type Name Description
HeapBlock block

Resize(UInt64)

Declaration
public bool Resize(ulong newSize)
Parameters
Type Name Description
UInt64 newSize
Returns
Type Description
Boolean

Extension Methods