Package org.lwjgl.util.xxhash
Class XXH128Hash
- 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.XXH128Hash
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- All Implemented Interfaces:
java.lang.AutoCloseable
,org.lwjgl.system.NativeResource
,org.lwjgl.system.Pointer
public class XXH128Hash extends org.lwjgl.system.Struct implements org.lwjgl.system.NativeResource
Layout
struct XXH128_hash_t { XXH32_hash_t low64; XXH32_hash_t high64; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
XXH128Hash.Buffer
An array ofXXH128Hash
structs.
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Constructor Summary
Constructors Constructor Description XXH128Hash(java.nio.ByteBuffer container)
Creates aXXH128Hash
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 XXH128Hash
calloc()
Returns a newXXH128Hash
instance allocated withmemCalloc
.static XXH128Hash.Buffer
calloc(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated withmemCalloc
.static XXH128Hash
callocStack()
Returns a newXXH128Hash
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static XXH128Hash.Buffer
callocStack(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static XXH128Hash.Buffer
callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static XXH128Hash
callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static XXH128Hash
create()
Returns a newXXH128Hash
instance allocated withBufferUtils
.static XXH128Hash.Buffer
create(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated withBufferUtils
.static XXH128Hash
create(long address)
Returns a newXXH128Hash
instance for the specified memory address.static XXH128Hash.Buffer
create(long address, int capacity)
Create aXXH128Hash.Buffer
instance at the specified memory.static XXH128Hash
createSafe(long address)
static XXH128Hash.Buffer
createSafe(long address, int capacity)
long
high64()
Returns the value of thehigh64
field.long
low64()
Returns the value of thelow64
field.static XXH128Hash
malloc()
Returns a newXXH128Hash
instance allocated withmemAlloc
.static XXH128Hash.Buffer
malloc(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated withmemAlloc
.static XXH128Hash
mallocStack()
Returns a newXXH128Hash
instance allocated on the thread-localMemoryStack
.static XXH128Hash.Buffer
mallocStack(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated on the thread-localMemoryStack
.static XXH128Hash.Buffer
mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash.Buffer
instance allocated on the specifiedMemoryStack
.static XXH128Hash
mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash
instance allocated on the specifiedMemoryStack
.static long
nhigh64(long struct)
Unsafe version ofhigh64()
.static long
nlow64(long struct)
Unsafe version oflow64()
.int
sizeof()
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Constructor Detail
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XXH128Hash
public XXH128Hash(java.nio.ByteBuffer container)
Creates aXXH128Hash
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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low64
public long low64()
Returns the value of thelow64
field.
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high64
public long high64()
Returns the value of thehigh64
field.
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malloc
public static XXH128Hash malloc()
Returns a newXXH128Hash
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static XXH128Hash calloc()
Returns a newXXH128Hash
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static XXH128Hash create()
Returns a newXXH128Hash
instance allocated withBufferUtils
.
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create
public static XXH128Hash create(long address)
Returns a newXXH128Hash
instance for the specified memory address.
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createSafe
@Nullable public static XXH128Hash createSafe(long address)
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malloc
public static XXH128Hash.Buffer malloc(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static XXH128Hash.Buffer calloc(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static XXH128Hash.Buffer create(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static XXH128Hash.Buffer create(long address, int capacity)
Create aXXH128Hash.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static XXH128Hash.Buffer createSafe(long address, int capacity)
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mallocStack
public static XXH128Hash mallocStack()
Returns a newXXH128Hash
instance allocated on the thread-localMemoryStack
.
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callocStack
public static XXH128Hash callocStack()
Returns a newXXH128Hash
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static XXH128Hash mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static XXH128Hash callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash
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 XXH128Hash.Buffer mallocStack(int capacity)
Returns a newXXH128Hash.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static XXH128Hash.Buffer callocStack(int capacity)
Returns a newXXH128Hash.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 XXH128Hash.Buffer mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static XXH128Hash.Buffer callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newXXH128Hash.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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nlow64
public static long nlow64(long struct)
Unsafe version oflow64()
.
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nhigh64
public static long nhigh64(long struct)
Unsafe version ofhigh64()
.
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