compiler/org/eclipse/jdt/internal/compiler/ast/Literal.java

package org.eclipse.jdt.internal.compiler.ast;

/*
 * (c) Copyright IBM Corp. 2000, 2001.
 * All Rights Reserved.
 */
import org.eclipse.jdt.internal.compiler.impl.*;
import org.eclipse.jdt.internal.compiler.flow.*;
import org.eclipse.jdt.internal.compiler.lookup.*;

public abstract class Literal extends Expression {
	

public Literal(int s,int e) {
	sourceStart = s ;
	sourceEnd= e;
}
public abstract void computeConstant() ;
	//ON ERROR constant STAYS NULL
public abstract TypeBinding literalType(BlockScope scope);
public TypeBinding resolveType(BlockScope scope) {
	// compute the real value, which must range its type's range

	computeConstant();
	if (constant == null) {
		scope.problemReporter().constantOutOfRange(this);
		constant = Constant.NotAConstant;
		return null;
	}
	return literalType(scope);
}
public abstract char[] source() ;
}