Class Constant

java.lang.Object
org.apache.tomcat.util.bcel.classfile.Constant
Direct Known Subclasses:
ConstantClass, ConstantDouble, ConstantFloat, ConstantInteger, ConstantLong, ConstantUtf8
public abstract class Constant extends Object
Abstract superclass for classes to represent the different constant types in the constant pool of a class file. The classes keep closely to the JVM specification.

  • Method Details

    • getTag

      public final byte getTag()
      Returns:
      Tag of constant, i.e., its type. No setTag() method to avoid confusion.

    • toString

      public String toString()
      Overrides:
      toString in class Object