IfTree (Java SE 9 & JDK 9 )

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

Since:: 1.6
See The Java™ Language Specification:: section 14.9

Nested Class Summary
- Nested classes/interfaces inherited from interface com.sun.source.tree.Tree
  Tree.Kind

Method Summary

All Methods Instance Methods Abstract Methods
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 inherited from interface com.sun.source.tree.Tree
accept, getKind

- Method Detail
  - 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