Class ToStringMethod.Appender

java.lang.Object
net.bytebuddy.implementation.ToStringMethod.Appender
All Implemented Interfaces:
ByteCodeAppender
Enclosing class:
ToStringMethod

@Enhance protected static class ToStringMethod.Appender extends Object implements ByteCodeAppender
An appender to implement ToStringMethod.
  • Field Details

    • prefix

      private final String prefix
      The prefix to use.
    • start

      private final String start
      A token that is added between the prefix and the first field value.
    • end

      private final String end
      A token that is added after the last field value.
    • separator

      private final String separator
      A token that is added between two field values.
    • definer

      private final String definer
      A token that is added between a field's name and its value.
    • fieldDescriptions

      private final List<? extends FieldDescription.InDefinedShape> fieldDescriptions
      The list of fields to include in the Object.toString() implementation.
  • Constructor Details

    • Appender

      protected Appender(String prefix, String start, String end, String separator, String definer, List<? extends FieldDescription.InDefinedShape> fieldDescriptions)
      Creates a new appender.
      Parameters:
      prefix - The prefix to use.
      start - A token that is added between the prefix and the first field value.
      end - A token that is added after the last field value.
      separator - A token that is added between two field values.
      definer - A token that is added between a field's name and its value.
      fieldDescriptions - The list of fields to include in the Object.toString() implementation.
  • Method Details

    • apply

      public ByteCodeAppender.Size apply(org.objectweb.asm.MethodVisitor methodVisitor, Implementation.Context implementationContext, MethodDescription instrumentedMethod)
      Applies this byte code appender to a type creation process.
      Specified by:
      apply in interface ByteCodeAppender
      Parameters:
      methodVisitor - The method visitor to which the byte code appender writes its code to.
      implementationContext - The implementation context of the current type creation process.
      instrumentedMethod - The method that is the target of the instrumentation.
      Returns:
      The required size for the applied byte code to run.