Package org.lwjgl.system.macosx

Class ObjCMethodDescription

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class ObjCMethodDescription
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
    Defines a method.

    Layout

    
 struct objc_method_description {
     SEL name();
     char * types();
 }

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • NAME, TYPES

        The struct member offsets.

    • Constructor Detail

      • ObjCMethodDescription

        public ObjCMethodDescription​(java.nio.ByteBuffer container)
        Creates a ObjCMethodDescription 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()
        Specified by:
        sizeof in class org.lwjgl.system.Struct

      • name

        public long name()
        the name of the method at runtime

      • types, typesString

        public java.nio.ByteBuffer types()

public java.lang.String typesString()
        the types of the method arguments

      • malloc

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

      • calloc

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

      • create

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

      • create

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

      • createSafe

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

      • malloc

        public static ObjCMethodDescription malloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new ObjCMethodDescription instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate

      • calloc

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

      • malloc

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

      • calloc

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

      • nname

        public static long nname​(long struct)
        Unsafe version of name().

      • ntypes

        public static java.nio.ByteBuffer ntypes​(long struct)
        Unsafe version of types().

      • ntypesString

        public static java.lang.String ntypesString​(long struct)
        Unsafe version of typesString().