Package com.ibm.wala.shrike.shrikeBT.analysis

Interface ClassHierarchyProvider

All Known Implementing Classes:
ClassHierarchyStore
public interface ClassHierarchyProvider
This interface provides information about the class hierarchy to some consumer, such as a bytecode verifier.

All class names are given in JVM type format, e.g., Ljava/lang/Object;.

  • Method Details

    • getSuperClass

      String getSuperClass(String cl)
      Returns:
      the superclass of the given class, or null if the superclass is not known or cl is java.lang.Object

    • getSuperInterfaces

      String[] getSuperInterfaces(String cl)
      Returns:
      the superinterfaces of the given class, or null if they are not known

    • getSubClasses

      String[] getSubClasses(String cl)
      Returns:
      the complete set of direct subclasses or implementors of cl, or null if the complete set is not known

    • isInterface

      int isInterface(String cl)
      Returns:
      whether or not cl is an interface, or Constants.MAYBE if not known