protected void markProgramClassBody(ProgramClass programClass) {
// Mark this class's name.
markConstant(programClass, programClass.u2thisClass);
// Mark the superclass.
if (programClass.u2superClass != 0) {
markConstant(programClass, programClass.u2superClass);
}
// Give the interfaces preliminary marks.
programClass.hierarchyAccept(false, false, true, false, interfaceUsageMarker);
// Explicitly mark the <clinit> method, if it's not empty.
programClass.methodAccept(
ClassConstants.METHOD_NAME_CLINIT,
ClassConstants.METHOD_TYPE_CLINIT,
nonEmptyMethodUsageMarker);
// Process all class members that have already been marked as possibly used.
programClass.fieldsAccept(possiblyUsedMemberUsageMarker);
programClass.methodsAccept(possiblyUsedMemberUsageMarker);
// Mark the attributes.
programClass.attributesAccept(this);
}
public void visitProgramClass(ProgramClass programClass) {
if (DEBUG) {
System.out.println("SimpleEnumClassSimplifier: [" + programClass.getName() + "]");
}
// Unmark the class as an enum.
programClass.u2accessFlags &= ~ClassConstants.ACC_ENUM;
// Remove the valueOf method, if present.
Method valueOfMethod = programClass.findMethod(ClassConstants.METHOD_NAME_VALUEOF, null);
if (valueOfMethod != null) {
new ClassEditor(programClass).removeMethod(valueOfMethod);
}
// Simplify the static initializer.
programClass.methodAccept(
ClassConstants.METHOD_NAME_CLINIT,
ClassConstants.METHOD_TYPE_CLINIT,
initializerSimplifier);
}