org.apache.flex.compiler.internal.tree.as

Class BaseStatementExpressionNode

java.lang.Object

org.apache.flex.compiler.common.SourceLocation

org.apache.flex.compiler.internal.tree.as.NodeBase

org.apache.flex.compiler.internal.tree.as.FixedChildrenNode

org.apache.flex.compiler.internal.tree.as.ExpressionNodeBase

org.apache.flex.compiler.internal.tree.as.BaseStatementExpressionNode

All Implemented Interfaces:

ISourceLocation, IASNode, IExpressionNode

Direct Known Subclasses:

ReturnNode, ThrowNode

public abstract class BaseStatementExpressionNode
extends ExpressionNodeBase

Represents the base type for expression statements, such as a throw statement or a return statement

Field Summary

Fields

Modifier and Type	Field and Description
protected ExpressionNodeBase	expressionNode The expression to be acted upon by this statement expression.

Fields inherited from class org.apache.flex.compiler.internal.tree.as.ExpressionNodeBase

flags

Fields inherited from class org.apache.flex.compiler.internal.tree.as.NodeBase

emptyNodeArray, parent

Fields inherited from interface org.apache.flex.compiler.common.ISourceLocation

UNKNOWN

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseStatementExpressionNode(BaseStatementExpressionNode other) ' Copy constructor.
protected	BaseStatementExpressionNode(IASToken token) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
IASNode	getChild(int i) Get a particular child of this node
int	getChildCount() Get the number of children
ExpressionNodeBase	getExpressionNode() Gets the expression contained within this statement.
void	setStatementExpression(ExpressionNodeBase returnExp) Sets the expression that is acted upon by this statement.

Methods inherited from class org.apache.flex.compiler.internal.tree.as.ExpressionNodeBase

computeNamespaceReference, copy, copyForInitializer, getASScope, getBaseExpression, getDecorationNode, getDependencyType, getMName, getParentExpression, hasParenthesis, inFilter, inWith, isDynamicExpression, isPackageReference, normalize, resolve, resolveType, setHasParenthesis

Methods inherited from class org.apache.flex.compiler.internal.tree.as.FixedChildrenNode

isTerminal

Methods inherited from class org.apache.flex.compiler.internal.tree.as.NodeBase

analyze, buildInnerString, buildStringRecursive, canContinueContainmentSearch, collectImportNodes, combineAttributes, connectedToProjectScope, contains, endAfter, endAfter, endBefore, endBefore, fillInOffsets, getAbsoluteEnd, getAbsoluteStart, getAncestorOfType, getContainingFilePath, getContainingNode, getContainingScope, getEnd, getFileScope, getFileSpecification, getInnerString, getNodeKind, getPackageName, getParent, getScopeNode, getSpanningStart, getStart, getSucceedingNode, getWorkspace, isTransparent, looselyContains, replaceChild, runPostProcess, setChildren, setParent, span, span, span, startAfter, startAfter, startBefore, startBefore, swapChildren, toString, tryGetOffsetLookup, verify

Methods inherited from class org.apache.flex.compiler.common.SourceLocation

getColumn, getEndColumn, getEndLine, getLine, getLineColumnString, getOffsetsString, getSourcePath, getSourcePathString, setColumn, setEnd, setEndColumn, setEndLine, setLine, setSourceLocation, setSourcePath, setStart, span, span

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.flex.compiler.tree.as.IASNode

contains, getAncestorOfType, getContainingNode, getContainingScope, getFileSpecification, getNodeID, getPackageName, getParent, getSpanningStart, getSucceedingNode, isTerminal

Methods inherited from interface org.apache.flex.compiler.common.ISourceLocation

getAbsoluteEnd, getAbsoluteStart, getColumn, getEnd, getEndColumn, getEndLine, getLine, getSourcePath, getStart

Field Detail

expressionNode

protected ExpressionNodeBase expressionNode

The expression to be acted upon by this statement expression.

Constructor Detail

BaseStatementExpressionNode

protected BaseStatementExpressionNode(IASToken token)

Constructor.

Parameters:

token -

BaseStatementExpressionNode

protected BaseStatementExpressionNode(BaseStatementExpressionNode other)

' Copy constructor.

Parameters:

other - The node to copy.

Method Detail

getChildCount

public int getChildCount()

Description copied from interface: IASNode

Get the number of children

Specified by:

getChildCount in interface IASNode

Overrides:

getChildCount in class NodeBase

Returns:

the number of children

getChild

public IASNode getChild(int i)

Description copied from interface: IASNode

Get a particular child of this node

Specified by:

getChild in interface IASNode

Overrides:

getChild in class NodeBase

Parameters:

i - the child's index

Returns:

the specified child

getExpressionNode

public ExpressionNodeBase getExpressionNode()

Gets the expression contained within this statement. This is the sole child node.

setStatementExpression

public void setStatementExpression(ExpressionNodeBase returnExp)

Sets the expression that is acted upon by this statement.

Parameters:

returnExp - The expression being set.