Class CXToken

  • All Implemented Interfaces:
    Pointer

    public class CXToken
    extends Struct
    Describes a single preprocessing token.

    Layout

    
     struct CXToken {
         unsigned int_data[4];
         void * ptr_data;
     }
    • Field Detail

      • SIZEOF

        The struct size in bytes.
      • ALIGNOF

        The struct alignment in bytes.
      • INT_DATA, PTR_DATA

        The struct member offsets.
    • Constructor Detail

      • CXToken

        public CXToken​(java.nio.ByteBuffer container)
        Creates a CXToken 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 Detail

      • sizeof

        public int sizeof()
        Description copied from class: Struct
        Returns sizeof(struct).
        Specified by:
        sizeof in class Struct
      • int_data

        public java.nio.IntBuffer int_data()
        Returns a IntBuffer view of the int_data field.
      • int_data

        public int int_data​(int index)
        Returns the value at the specified index of the int_data field.
      • ptr_data

        public long ptr_data()
        Returns the value of the ptr_data field.
      • create

        public static CXToken create​(long address)
        Returns a new CXToken instance for the specified memory address.
      • createSafe

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

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

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

        public static java.nio.IntBuffer nint_data​(long struct)
        Unsafe version of int_data().
      • nint_data

        public static int nint_data​(long struct,
                                    int index)
        Unsafe version of int_data.
      • nptr_data

        public static long nptr_data​(long struct)
        Unsafe version of ptr_data().