package edu.rice.cs.drjava.model.repl.types;

/** Class Type, a component of the ASTGen-generated composite hierarchy.

* Note: null is not allowed as a value for any field.

* @version Generated automatically by ASTGen at Thu Oct 16 08:57:12 CDT 2014

*/

////@SuppressWarnings("unused")

public abstract class Type extends java.lang.Object {

/** Constructs a Type.

* @throws java.lang.IllegalArgumentException If any parameter to the constructor is null.

*/

public Type() { super(); }

public abstract <RetType> RetType apply(TypeVisitor<RetType> visitor);

public abstract void apply(TypeVisitor_void visitor);

public abstract void output(java.io.Writer writer);

private int _hashCode;

private boolean _hasHashCode = false;

public final int hashCode() {

if (! _hasHashCode) { _hashCode = generateHashCode(); _hasHashCode = true; }

return _hashCode;

}

public abstract int generateHashCode();

public abstract void walk(TreeWalker w);

}