Package org.lwjgl.util.xxhash

Class XXH64State

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.Struct<XXH64State>
org.lwjgl.util.xxhash.XXH64State
All Implemented Interfaces:
AutoCloseable, NativeResource, Pointer
public class XXH64State extends Struct<XXH64State> implements NativeResource

 struct XXH64_state_t {
     XXH64_hash_t total_len;
     XXH64_hash_t acc[4];
     unsigned char buffer[32];
     XXH32_hash_t bufferedSize;
     XXH32_hash_t reserved32;
     XXH64_hash_t reserved64;
 }

  • Field Details

    • SIZEOF

      public static final int SIZEOF
      The struct size in bytes.

    • ALIGNOF

      public static final int ALIGNOF
      The struct alignment in bytes.

    • TOTAL_LEN

      public static final int TOTAL_LEN
      The struct member offsets.

    • ACC

      public static final int ACC
      The struct member offsets.

    • BUFFER

      public static final int BUFFER
      The struct member offsets.

    • BUFFEREDSIZE

      public static final int BUFFEREDSIZE
      The struct member offsets.

    • RESERVED32

      public static final int RESERVED32
      The struct member offsets.

    • RESERVED64

      public static final int RESERVED64
      The struct member offsets.

  • Constructor Details

    • XXH64State

      public XXH64State(ByteBuffer container)
      Creates a XXH64State instance at the current position of the specified ByteBuffer 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.

  • Method Details

    • sizeof

      public int sizeof()
      Description copied from class: Struct
      Returns sizeof(struct).
      Specified by:
      sizeof in class Struct<XXH64State>

    • total_len

      public long total_len()
      Returns:
      the value of the total_len field.

    • acc

      public LongBuffer acc()
      Returns:
      a LongBuffer view of the acc field.

    • acc

      public long acc(int index)
      Returns:
      the value at the specified index of the acc field.

    • buffer

      public ByteBuffer buffer()
      Returns:
      a ByteBuffer view of the buffer field.

    • buffer

      public byte buffer(int index)
      Returns:
      the value at the specified index of the buffer field.

    • bufferedSize

      public int bufferedSize()
      Returns:
      the value of the bufferedSize field.

    • reserved32

      public int reserved32()
      Returns:
      the value of the reserved32 field.

    • reserved64

      public long reserved64()
      Returns:
      the value of the reserved64 field.

    • malloc

      public static XXH64State malloc()
      Returns a new XXH64State instance allocated with memAlloc. The instance must be explicitly freed.

    • calloc

      public static XXH64State calloc()
      Returns a new XXH64State instance allocated with memCalloc. The instance must be explicitly freed.

    • create

      public static XXH64State create()
      Returns a new XXH64State instance allocated with BufferUtils.

    • create

      public static XXH64State create(long address)
      Returns a new XXH64State instance for the specified memory address.

    • createSafe

      public static @Nullable XXH64State createSafe(long address)
      Like create, but returns null if address is NULL.

    • malloc

      public static XXH64State.Buffer malloc(int capacity)
      Returns a new XXH64State.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
      Parameters:
      capacity - the buffer capacity

    • calloc

      public static XXH64State.Buffer calloc(int capacity)
      Returns a new XXH64State.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
      Parameters:
      capacity - the buffer capacity

    • create

      public static XXH64State.Buffer create(int capacity)
      Returns a new XXH64State.Buffer instance allocated with BufferUtils.
      Parameters:
      capacity - the buffer capacity

    • create

      public static XXH64State.Buffer create(long address, int capacity)
      Create a XXH64State.Buffer instance at the specified memory.
      Parameters:
      address - the memory address
      capacity - the buffer capacity

    • createSafe

      public static @Nullable XXH64State.Buffer createSafe(long address, int capacity)
      Like create, but returns null if address is NULL.

    • mallocStack

      @Deprecated public static XXH64State mallocStack()
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

    • callocStack

      @Deprecated public static XXH64State callocStack()
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

    • mallocStack

      @Deprecated public static XXH64State mallocStack(MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

    • callocStack

      @Deprecated public static XXH64State callocStack(MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

    • mallocStack

      @Deprecated public static XXH64State.Buffer mallocStack(int capacity)
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

    • callocStack

      @Deprecated public static XXH64State.Buffer callocStack(int capacity)
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

    • mallocStack

      @Deprecated public static XXH64State.Buffer mallocStack(int capacity, MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

    • callocStack

      @Deprecated public static XXH64State.Buffer callocStack(int capacity, MemoryStack stack)
      Deprecated.
      Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

    • malloc

      public static XXH64State malloc(MemoryStack stack)
      Returns a new XXH64State instance allocated on the specified MemoryStack.
      Parameters:
      stack - the stack from which to allocate

    • calloc

      public static XXH64State calloc(MemoryStack stack)
      Returns a new XXH64State instance allocated on the specified MemoryStack and initializes all its bits to zero.
      Parameters:
      stack - the stack from which to allocate

    • malloc

      public static XXH64State.Buffer malloc(int capacity, MemoryStack stack)
      Returns a new XXH64State.Buffer instance allocated on the specified MemoryStack.
      Parameters:
      capacity - the buffer capacity
      stack - the stack from which to allocate

    • calloc

      public static XXH64State.Buffer calloc(int capacity, MemoryStack stack)
      Returns a new XXH64State.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
      Parameters:
      capacity - the buffer capacity
      stack - the stack from which to allocate

    • ntotal_len

      public static long ntotal_len(long struct)
      Unsafe version of total_len().

    • nacc

      public static LongBuffer nacc(long struct)
      Unsafe version of acc().

    • nacc

      public static long nacc(long struct, int index)
      Unsafe version of acc.

    • nbuffer

      public static ByteBuffer nbuffer(long struct)
      Unsafe version of buffer().

    • nbuffer

      public static byte nbuffer(long struct, int index)
      Unsafe version of buffer.

    • nbufferedSize

      public static int nbufferedSize(long struct)
      Unsafe version of bufferedSize().

    • nreserved32

      public static int nreserved32(long struct)
      Unsafe version of reserved32().

    • nreserved64

      public static long nreserved64(long struct)
      Unsafe version of reserved64().