Interface IfTree

All Superinterfaces:

StatementTree, Tree

public interface IfTree
extends StatementTree

A tree node for an if statement. For example:

  if ( condition )
     thenStatement

  if ( condition )
      thenStatement
  else
      elseStatement

See Java Language Specification:

14.9 The if Statement

Since:

1.6

Nested Class Summary

Nested classes/interfaces declared in interface Tree

Tree.Kind

Modifier and Type	Interface	Description
static enum	Tree.Kind	Enumerates all kinds of trees.

Method Summary

Modifier and Type	Method	Description
ExpressionTree	getCondition()	Returns the condition of the if-statement.
StatementTree	getElseStatement()	Returns the statement to be executed if the condition is false, or null if there is no such statement.
StatementTree	getThenStatement()	Returns the statement to be executed if the condition is true

Methods declared in interface Tree

accept, getKind

Modifier and Type	Method	Description
<R,D> R	accept(TreeVisitor<R,D> visitor, D data)	Accept method used to implement the visitor pattern.
Tree.Kind	getKind()	Returns the kind of this tree.

Method Details

getCondition

ExpressionTree getCondition()

Returns the condition of the if-statement.

Returns:

the condition

getThenStatement

StatementTree getThenStatement()

Returns the statement to be executed if the condition is true

Returns:

the statement to be executed if the condition is true

getElseStatement

StatementTree getElseStatement()

Returns the statement to be executed if the condition is false, or null if there is no such statement.

Returns:

the statement to be executed if the condition is false