model/org/eclipse/jdt/internal/core/builder/impl/OldBuilderType.java

package org.eclipse.jdt.internal.core.builder.impl;

/*
 * (c) Copyright IBM Corp. 2000, 2001.
 * All Rights Reserved.
 */
import org.eclipse.jdt.internal.core.Assert;
import org.eclipse.jdt.internal.core.builder.IType;

/**
 * A type that existed in the old state.  Unless
 * subclassed, this type does not exist in the new state.
 */
public class OldBuilderType extends BuilderType {
	/**
	 * The tsEntry for this type in the old state
	 */
	protected TypeStructureEntry fOldTSEntry;
	


/**
 * Creates a new OldBuilderType
 */
public OldBuilderType(IncrementalImageBuilder builder, TypeStructureEntry oldEntry) {
	/* this is a deleted type, which is a hierarchy change */
	super(builder, true, true);
	fOldTSEntry = oldEntry;
}
/**
 * Adds the indictments for the descriptor's type, methods,
 * and fields.  Usually used when a type has been added or removed.
 */
public void computeIndictments(IndictmentSet set) {
	/* dependents should already have been compiled */
}
/**
 * Old builder types don't necessarily exist in the new state.
 */
public TypeStructureEntry getNewTypeStructureEntry() {
	return null;
}
/**
 * Returns the old tsEntry
 */
public TypeStructureEntry getOldTypeStructureEntry() {
	return fOldTSEntry;
}
/**
 * Sets the tsEntry in the new state
 */
public void setNewTypeStructureEntry(TypeStructureEntry newEntry) {
	Assert.isTrue(false);
}
/**
 * For debugging only
 */
public String toString() {
	return "OldBuilderType("/*nonNLS*/ + fOldTSEntry.getType().getName() + ")"/*nonNLS*/;
}
}