AstNested

java.lang.Object
- de.odysseus.el.tree.impl.ast.AstNode
- - de.odysseus.el.tree.impl.ast.AstRightValue
  - - de.odysseus.el.tree.impl.ast.AstNested

All Implemented Interfaces:: ExpressionNode, Node

public final class AstNested
extends AstRightValue

Field Summary

Fields
Modifier and Type Field Description

private AstNode child

Constructor Summary

Constructors
Constructor Description

AstNested(AstNode child)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`appendStructure(java.lang.StringBuilder b, Bindings bindings)`
`java.lang.Object`	`eval(Bindings bindings, javax.el.ELContext context)`
`int`	`getCardinality()`	Get the node's number of children.
`AstNode`	`getChild(int i)`	Get i'th child
`java.lang.String`	`toString()`

Methods inherited from class de.odysseus.el.tree.impl.ast.AstRightValue
getMethodInfo, getType, getValueReference, invoke, isLeftValue, isLiteralText, isMethodInvocation, isReadOnly, setValue

Methods inherited from class de.odysseus.el.tree.impl.ast.AstNode
findAccessibleMethod, getStructuralId, getValue

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- child
```
private final AstNode child
```

Constructor Detail
- AstNested
```
public AstNested(AstNode child)
```

Method Detail

eval

public java.lang.Object eval(Bindings bindings,
                             javax.el.ELContext context)

Specified by:: eval in class AstNode

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

appendStructure

public void appendStructure(java.lang.StringBuilder b,
                            Bindings bindings)

Specified by:: appendStructure in class AstNode

getCardinality
```
public int getCardinality()
```
Description copied from interface: Node

Get the node's number of children.

getChild
```
public AstNode getChild(int i)
```
Description copied from interface: Node

Get i'th child