edu.rice.cs.javalanglevels.tree
Class IfThenStatement

java.lang.Object
  edu.rice.cs.javalanglevels.tree.JExpression
      edu.rice.cs.javalanglevels.tree.Statement
          edu.rice.cs.javalanglevels.tree.IfThenStatement

All Implemented Interfaces:

BodyItemI, JExpressionIF

Direct Known Subclasses:

IfThenElseStatement

public class IfThenStatement
extends Statement

Class IfThenStatement, a component of the JExpressionIF composite hierarchy. Note: null is not allowed as a value for any field.

Version:

Generated automatically by ASTGen at Sun Aug 28 23:01:28 CDT 2011

Constructor Summary

IfThenStatement(SourceInfo in_sourceInfo, Expression in_testExpression, Statement in_thenStatement)
Constructs a IfThenStatement.

Method Summary

boolean	equals(java.lang.Object obj) Implementation of equals that is based on the values of the fields of the object.
protected int	generateHashCode() Implementation of hashCode that is consistent with equals.
Expression	getTestExpression()
Statement	getThenStatement()
void	output(java.io.Writer writer) Prints this object out as a nicely tabbed tree.
void	outputHelp(TabPrintWriter writer)
java.lang.String	toString() Implementation of toString that uses output(java.io.Writer) to generated nicely tabbed tree.
void	visit(JExpressionIFVisitor_void visitor)
<RetType> RetType	visit(JExpressionIFVisitor<RetType> visitor)

Methods inherited from class edu.rice.cs.javalanglevels.tree.JExpression

getSourceInfo, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface edu.rice.cs.javalanglevels.tree.JExpressionIF

getSourceInfo

Constructor Detail

IfThenStatement

public IfThenStatement(SourceInfo in_sourceInfo,
                       Expression in_testExpression,
                       Statement in_thenStatement)

Constructs a IfThenStatement.

Throws:

java.lang.IllegalArgumentException - If any parameter to the constructor is null.

Method Detail

getTestExpression

public final Expression getTestExpression()

getThenStatement

public final Statement getThenStatement()

visit

public <RetType> RetType visit(JExpressionIFVisitor<RetType> visitor)

Specified by:

visit in interface JExpressionIF

Specified by:

visit in class Statement

visit

public void visit(JExpressionIFVisitor_void visitor)

Specified by:

visit in interface JExpressionIF

Specified by:

visit in class Statement

toString

public java.lang.String toString()

Implementation of toString that uses output(java.io.Writer) to generated nicely tabbed tree.

Overrides:

toString in class java.lang.Object

output

public void output(java.io.Writer writer)

Prints this object out as a nicely tabbed tree.

outputHelp

public void outputHelp(TabPrintWriter writer)

Specified by:

outputHelp in interface JExpressionIF

Specified by:

outputHelp in class Statement

equals

public boolean equals(java.lang.Object obj)

Implementation of equals that is based on the values of the fields of the object. Thus, two objects created with identical parameters will be equal.

Overrides:

equals in class java.lang.Object

generateHashCode

protected int generateHashCode()

Implementation of hashCode that is consistent with equals. The value of the hashCode is formed by XORing the hashcode of the class object with the hashcodes of all the fields of the object.

Specified by:

generateHashCode in class Statement