Class Advice.OffsetMapping.ForArgument

    • Field Detail

      • readOnly

        protected final boolean readOnly
        Determines if the parameter is to be treated as read-only.
      • typing

        private final Assigner.Typing typing
        The typing to apply when assigning values.
    • Constructor Detail

      • ForArgument

        protected ForArgument​(TypeDescription.Generic target,
                              boolean readOnly,
                              Assigner.Typing typing)
        Creates a new offset mapping for a parameter of the instrumented method.
        Parameters:
        target - The type expected by the advice method.
        readOnly - Determines if the parameter is to be treated as read-only.
        typing - The typing to apply.
    • Method Detail

      • resolve

        public Advice.OffsetMapping.Target resolve​(TypeDescription instrumentedType,
                                                   MethodDescription instrumentedMethod,
                                                   Assigner assigner,
                                                   Advice.ArgumentHandler argumentHandler,
                                                   Advice.OffsetMapping.Sort sort)
        Resolves an offset mapping to a given target offset.
        Specified by:
        resolve in interface Advice.OffsetMapping
        Parameters:
        instrumentedType - The instrumented type.
        instrumentedMethod - The instrumented method for which the mapping is to be resolved.
        assigner - The assigner to use.
        argumentHandler - The argument handler to use for resolving offsets of the local variable array of the instrumented method.
        sort - The sort of the advice method being resolved.
        Returns:
        A suitable target mapping.
      • resolve

        protected abstract ParameterDescription resolve​(MethodDescription instrumentedMethod)
        Resolves the bound parameter.
        Parameters:
        instrumentedMethod - The instrumented method.
        Returns:
        The bound parameter.