Package org.lwjgl.util.xxhash
Class XXH128Canonical
- java.lang.Object
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- org.lwjgl.system.Pointer.Default
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- org.lwjgl.system.Struct
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- org.lwjgl.util.xxhash.XXH128Canonical
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- All Implemented Interfaces:
java.lang.AutoCloseable
,org.lwjgl.system.NativeResource
,org.lwjgl.system.Pointer
public class XXH128Canonical extends org.lwjgl.system.Struct implements org.lwjgl.system.NativeResource
128-bit canonical representation.Member documentation
digest[16]
– the digest in canonical representation
Layout
struct XXH128_canonical_t { unsigned char digest[16]; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
XXH128Canonical.Buffer
An array ofXXH128Canonical
structs.
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Constructor Summary
Constructors Constructor Description XXH128Canonical(java.nio.ByteBuffer container)
Creates aXXH128Canonical
instance at the current position of the specifiedByteBuffer
container.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static XXH128Canonical
calloc()
Returns a newXXH128Canonical
instance allocated withmemCalloc
.static XXH128Canonical.Buffer
calloc(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated withmemCalloc
.static XXH128Canonical
callocStack()
Returns a newXXH128Canonical
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static XXH128Canonical.Buffer
callocStack(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static XXH128Canonical.Buffer
callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static XXH128Canonical
callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static XXH128Canonical
create()
Returns a newXXH128Canonical
instance allocated withBufferUtils
.static XXH128Canonical.Buffer
create(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated withBufferUtils
.static XXH128Canonical
create(long address)
Returns a newXXH128Canonical
instance for the specified memory address.static XXH128Canonical.Buffer
create(long address, int capacity)
Create aXXH128Canonical.Buffer
instance at the specified memory.static XXH128Canonical
createSafe(long address)
static XXH128Canonical.Buffer
createSafe(long address, int capacity)
java.nio.ByteBuffer
digest()
Returns aByteBuffer
view of thedigest
field.byte
digest(int index)
Returns the value at the specified index of thedigest
field.static XXH128Canonical
malloc()
Returns a newXXH128Canonical
instance allocated withmemAlloc
.static XXH128Canonical.Buffer
malloc(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated withmemAlloc
.static XXH128Canonical
mallocStack()
Returns a newXXH128Canonical
instance allocated on the thread-localMemoryStack
.static XXH128Canonical.Buffer
mallocStack(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated on the thread-localMemoryStack
.static XXH128Canonical.Buffer
mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical.Buffer
instance allocated on the specifiedMemoryStack
.static XXH128Canonical
mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical
instance allocated on the specifiedMemoryStack
.static java.nio.ByteBuffer
ndigest(long struct)
Unsafe version ofdigest()
.static byte
ndigest(long struct, int index)
Unsafe version ofdigest
.int
sizeof()
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Constructor Detail
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XXH128Canonical
public XXH128Canonical(java.nio.ByteBuffer container)
Creates aXXH128Canonical
instance at the current position of the specifiedByteBuffer
container. Changes to the buffer's content will be visible to the struct instance and vice versa.The created instance holds a strong reference to the container object.
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Method Detail
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sizeof
public int sizeof()
- Specified by:
sizeof
in classorg.lwjgl.system.Struct
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digest
public java.nio.ByteBuffer digest()
Returns aByteBuffer
view of thedigest
field.
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digest
public byte digest(int index)
Returns the value at the specified index of thedigest
field.
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malloc
public static XXH128Canonical malloc()
Returns a newXXH128Canonical
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static XXH128Canonical calloc()
Returns a newXXH128Canonical
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static XXH128Canonical create()
Returns a newXXH128Canonical
instance allocated withBufferUtils
.
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create
public static XXH128Canonical create(long address)
Returns a newXXH128Canonical
instance for the specified memory address.
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createSafe
@Nullable public static XXH128Canonical createSafe(long address)
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malloc
public static XXH128Canonical.Buffer malloc(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static XXH128Canonical.Buffer calloc(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static XXH128Canonical.Buffer create(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static XXH128Canonical.Buffer create(long address, int capacity)
Create aXXH128Canonical.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static XXH128Canonical.Buffer createSafe(long address, int capacity)
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mallocStack
public static XXH128Canonical mallocStack()
Returns a newXXH128Canonical
instance allocated on the thread-localMemoryStack
.
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callocStack
public static XXH128Canonical callocStack()
Returns a newXXH128Canonical
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static XXH128Canonical mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static XXH128Canonical callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocate
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mallocStack
public static XXH128Canonical.Buffer mallocStack(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static XXH128Canonical.Buffer callocStack(int capacity)
Returns a newXXH128Canonical.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.- Parameters:
capacity
- the buffer capacity
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mallocStack
public static XXH128Canonical.Buffer mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static XXH128Canonical.Buffer callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Canonical.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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ndigest
public static java.nio.ByteBuffer ndigest(long struct)
Unsafe version ofdigest()
.
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ndigest
public static byte ndigest(long struct, int index)
Unsafe version ofdigest
.
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