Class FieldConstant

  • All Implemented Interfaces:
    StackManipulation

    public class FieldConstant
    extends java.lang.Object
    implements StackManipulation
    Represents a Field constant for a given type.
    • Constructor Detail

      • FieldConstant

        public FieldConstant​(FieldDescription.InDefinedShape fieldDescription)
        Creates a new field constant.
        Parameters:
        fieldDescription - The field to be represent as a Field.
    • Method Detail

      • cached

        public StackManipulation cached()
        Returns a cached version of this field constant.
        Returns:
        A cached version of this field constant.
      • isValid

        public boolean isValid()
        Determines if this stack manipulation is valid.
        Specified by:
        isValid in interface StackManipulation
        Returns:
        If false, this manipulation cannot be applied and should throw an exception.
      • apply

        public StackManipulation.Size apply​(org.objectweb.asm.MethodVisitor methodVisitor,
                                            Implementation.Context implementationContext)
        Applies the stack manipulation that is described by this instance.
        Specified by:
        apply in interface StackManipulation
        Parameters:
        methodVisitor - The method visitor used to write the method implementation to.
        implementationContext - The context of the current implementation.
        Returns:
        The changes to the size of the operand stack that are implied by this stack manipulation.
      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object
      • equals

        public boolean equals​(java.lang.Object other)
        Overrides:
        equals in class java.lang.Object