Package org.glowroot.agent.plugin.api.weaving

Interface OptionalReturn

public interface OptionalReturn
For modeling an optional return value from a method when it is unknown whether that method returns void or a value (value can be null).

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    getValue()
    Returns the return value.
    boolean
    isVoid()
    Returns true if this instance represents a void return.

  • Method Details

    • isVoid

      boolean isVoid()
      Returns true if this instance represents a void return.

    • getValue

      Object getValue()
      Returns the return value. Returns null if this instance represents a void return.