AbstractParentExprNode (Closure Templates)

java.lang.Object
- com.google.template.soy.basetree.AbstractNode
- - com.google.template.soy.exprtree.AbstractExprNode
  - - com.google.template.soy.exprtree.AbstractParentExprNode

All Implemented Interfaces:

Node, ParentNode<ExprNode>, ExprNode, ExprNode.ParentExprNode

Direct Known Subclasses:

AbstractOperatorNode, DataAccessNode, ExprRootNode, FunctionNode, ListLiteralNode, MapLiteralNode
```
public abstract class AbstractParentExprNode
extends AbstractExprNode
implements ExprNode.ParentExprNode
```
Abstract implementation of a ParentExprNode.
Important: Do not use outside of Soy code (treat as superpackage-private).

Nested Class Summary
- Nested classes/interfaces inherited from interface com.google.template.soy.exprtree.ExprNode
  ExprNode.ConstantNode, ExprNode.Kind, ExprNode.OperatorNode, ExprNode.ParentExprNode, ExprNode.PrimitiveNode

Field Summary
- Fields inherited from class com.google.template.soy.basetree.AbstractNode
  SPACES

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`AbstractParentExprNode(AbstractParentExprNode orig, CopyState copyState)` Copy constructor.
`protected`	`AbstractParentExprNode(SourceLocation sourceLocation)`
`protected`	`AbstractParentExprNode(SoyType type, SourceLocation sourceLocation)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addChild(ExprNode child)` Adds the given child.
`void`	`addChild(int index, ExprNode child)` Adds the given child at the given index (shifting existing children if necessary).
`void`	`addChildren(int index, List<? extends ExprNode> children)` Adds the given children at the given index (shifting existing children if necessary).
`void`	`addChildren(List<? extends ExprNode> children)` Adds the given children.
`void`	`appendSourceStringForChildren(StringBuilder sb)` Appends the source strings for all the children to the given StringBuilder.
`void`	`clearChildren()` Clears the list of children.
`ExprNode`	`getChild(int index)` Gets the child at the given index.
`int`	`getChildIndex(ExprNode child)` Finds the index of the given child.
`List<ExprNode>`	`getChildren()` Gets the list of children.
`SoyType`	`getType()` Gets the data type of this node.
`int`	`numChildren()` Gets the number of children.
`void`	`removeChild(ExprNode child)` Removes the given child.
`void`	`removeChild(int index)` Removes the child at the given index.
`void`	`replaceChild(ExprNode currChild, ExprNode newChild)` Replaces the given current child with the given new child.
`void`	`replaceChild(int index, ExprNode newChild)` Replaces the child at the given index with the given new child.
`void`	`setType(SoyType type)`

Methods inherited from class com.google.template.soy.exprtree.AbstractExprNode
getParent, getSourceLocation

Methods inherited from class com.google.template.soy.basetree.AbstractNode
couldHaveSyntaxVersionAtLeast, equals, getNearestAncestor, getSyntaxVersionUpperBound, hasAncestor, hashCode, maybeSetSyntaxVersionUpperBound, setParent, toString

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

Methods inherited from interface com.google.template.soy.exprtree.ExprNode
copy, getKind, getParent

Methods inherited from interface com.google.template.soy.basetree.Node
couldHaveSyntaxVersionAtLeast, getNearestAncestor, getSourceLocation, getSyntaxVersionUpperBound, hasAncestor, maybeSetSyntaxVersionUpperBound, setParent, toSourceString

- Constructor Detail
  - AbstractParentExprNode
```
protected AbstractParentExprNode(SourceLocation sourceLocation)
```
  - AbstractParentExprNode
```
protected AbstractParentExprNode(SoyType type,
                      SourceLocation sourceLocation)
```
  - AbstractParentExprNode
```
protected AbstractParentExprNode(AbstractParentExprNode orig,
                      CopyState copyState)
```
    Copy constructor.
    
    Parameters:
    orig - The node to copy.
- Method Detail
  - getType
```
public SoyType getType()
```
    Description copied from interface: ExprNode
    
    Gets the data type of this node.
    
    Specified by:
    
    getType in interface ExprNode
  - setType
```
public void setType(SoyType type)
```
  - numChildren
```
public int numChildren()
```
    Description copied from interface: ParentNode
    
    Gets the number of children.
    
    Specified by:
    
    numChildren in interface ParentNode<ExprNode>
    
    Returns:
    The number of children.
  - getChild
```
public ExprNode getChild(int index)
```
    Description copied from interface: ParentNode
    
    Gets the child at the given index.
    
    Specified by:
    
    getChild in interface ParentNode<ExprNode>
    
    Parameters:
    index - The index of the child to get.
    
    Returns:
    The child at the given index.
  - getChildIndex
```
public int getChildIndex(ExprNode child)
```
    Description copied from interface: ParentNode
    
    Finds the index of the given child.
    
    Specified by:
    
    getChildIndex in interface ParentNode<ExprNode>
    
    Parameters:
    child - The child to find the index of.
    
    Returns:
    The index of the given child, or -1 if the given child is not a child of this node.
  - getChildren
```
public List<ExprNode> getChildren()
```
    Description copied from interface: ParentNode
    
    Gets the list of children. Note: The returned list may not be a copy. Please do not modify the list directly. Instead, use the other methods in this class that are intended for modifying children. Also, if you're iterating over the children list as you're modifying it, then you should first make a copy of the children list to iterate over, in order to avoid ConcurrentModificationException.
    
    Specified by:
    
    getChildren in interface ParentNode<ExprNode>
    
    Returns:
    The list of children.
  - addChild
```
public void addChild(ExprNode child)
```
    Description copied from interface: ParentNode
    
    Adds the given child.
    
    Specified by:
    
    addChild in interface ParentNode<ExprNode>
    
    Parameters:
    child - The child to add.
  - addChild
```
public void addChild(int index,
            ExprNode child)
```
    Description copied from interface: ParentNode
    
    Adds the given child at the given index (shifting existing children if necessary).
    
    Specified by:
    
    addChild in interface ParentNode<ExprNode>
    
    Parameters:
    index - The index to add the child at.
    child - The child to add.
  - removeChild
```
public void removeChild(int index)
```
    Description copied from interface: ParentNode
    
    Removes the child at the given index.
    
    Specified by:
    
    removeChild in interface ParentNode<ExprNode>
    
    Parameters:
    index - The index of the child to remove.
  - removeChild
```
public void removeChild(ExprNode child)
```
    Description copied from interface: ParentNode
    
    Removes the given child.
    
    Specified by:
    
    removeChild in interface ParentNode<ExprNode>
    
    Parameters:
    child - The child to remove.
  - replaceChild
```
public void replaceChild(int index,
                ExprNode newChild)
```
    Description copied from interface: ParentNode
    
    Replaces the child at the given index with the given new child.
    
    Specified by:
    
    replaceChild in interface ParentNode<ExprNode>
    
    Parameters:
    index - The index of the child to replace.
    newChild - The new child.
  - replaceChild
```
public void replaceChild(ExprNode currChild,
                ExprNode newChild)
```
    Description copied from interface: ParentNode
    
    Replaces the given current child with the given new child.
    
    Specified by:
    
    replaceChild in interface ParentNode<ExprNode>
    
    Parameters:
    currChild - The current child to be replaced.
    newChild - The new child.
  - clearChildren
```
public void clearChildren()
```
    Description copied from interface: ParentNode
    
    Clears the list of children.
    
    Specified by:
    
    clearChildren in interface ParentNode<ExprNode>
  - addChildren
```
public void addChildren(List<? extends ExprNode> children)
```
    Description copied from interface: ParentNode
    
    Adds the given children.
    
    Specified by:
    
    addChildren in interface ParentNode<ExprNode>
    
    Parameters:
    children - The children to add.
  - addChildren
```
public void addChildren(int index,
               List<? extends ExprNode> children)
```
    Description copied from interface: ParentNode
    
    Adds the given children at the given index (shifting existing children if necessary).
    
    Specified by:
    
    addChildren in interface ParentNode<ExprNode>
    
    Parameters:
    index - The index to add the children at.
    children - The children to add.
  - appendSourceStringForChildren
```
public void appendSourceStringForChildren(StringBuilder sb)
```
    Description copied from interface: ParentNode
    
    Appends the source strings for all the children to the given StringBuilder.
    
    Specified by:
    
    appendSourceStringForChildren in interface ParentNode<ExprNode>
    
    Parameters:
    sb - The StringBuilder to which to append the children's source strings.

Class AbstractParentExprNode

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.template.soy.exprtree.ExprNode

Field Summary

Fields inherited from class com.google.template.soy.basetree.AbstractNode

Constructor Summary

Method Summary

Methods inherited from class com.google.template.soy.exprtree.AbstractExprNode

Methods inherited from class com.google.template.soy.basetree.AbstractNode

Methods inherited from class java.lang.Object

Methods inherited from interface com.google.template.soy.exprtree.ExprNode

Methods inherited from interface com.google.template.soy.basetree.Node

Constructor Detail

AbstractParentExprNode

AbstractParentExprNode

AbstractParentExprNode

Method Detail

getType

setType

numChildren

getChild

getChildIndex

getChildren

addChild

addChild

removeChild

removeChild

replaceChild

replaceChild

clearChildren

addChildren

addChildren

appendSourceStringForChildren