Class FieldInstruction

    • Constructor Detail

      • FieldInstruction

        protected FieldInstruction​(short opcode,
                                   int index)
        Parameters:
        index - to constant pool
    • Method Detail

      • getFieldSize

        protected int getFieldSize​(ConstantPoolGen cpg)
        Returns:
        size of field (1 or 2)
      • getType

        public Type getType​(ConstantPoolGen cpg)
        Description copied from interface: LoadClass
        Returns the type associated with this instruction. LoadClass instances are always typed, but this type does not always refer to the type of the class or interface that it possibly forces to load. For example, GETFIELD would return the type of the field and not the type of the class where the field is defined. If no class is forced to be loaded, null is returned. An example for this is an ANEWARRAY instruction that creates an int[][].
        Specified by:
        getType in interface LoadClass
        Specified by:
        getType in interface TypedInstruction
        Overrides:
        getType in class CPInstruction
        Returns:
        return type of referenced field
        See Also:
        LoadClass.getLoadClassType(ConstantPoolGen)