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java.lang.Objectorg.mozilla.javascript.Node
org.mozilla.javascript.ast.AstNode
org.mozilla.javascript.ast.InfixExpression
org.mozilla.javascript.ast.PropertyGet
public class PropertyGet
AST node for the '.' operator. Node type is Token.GETPROP.
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from class org.mozilla.javascript.ast.AstNode |
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AstNode.DebugPrintVisitor, AstNode.PositionComparator |
| Nested classes/interfaces inherited from class org.mozilla.javascript.Node |
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Node.NodeIterator |
| Field Summary |
|---|
| Fields inherited from class org.mozilla.javascript.ast.InfixExpression |
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left, operatorPosition, right |
| Fields inherited from class org.mozilla.javascript.ast.AstNode |
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length, parent, position |
| Constructor Summary | |
|---|---|
PropertyGet()
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PropertyGet(AstNode target,
Name property)
Constructor. |
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PropertyGet(AstNode target,
Name property,
int dotPosition)
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PropertyGet(int pos)
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PropertyGet(int pos,
int len)
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PropertyGet(int pos,
int len,
AstNode target,
Name property)
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| Method Summary | |
|---|---|
Name |
getProperty()
Returns the property being accessed. |
AstNode |
getTarget()
Returns the object on which the property is being fetched. |
void |
setProperty(Name property)
Sets the property being accessed, and sets its parent to this node. |
void |
setTarget(AstNode target)
Sets target object, and sets its parent to this node. |
java.lang.String |
toSource(int depth)
Emits source code for this node. |
void |
visit(NodeVisitor v)
Visits this node, the target expression, and the property name. |
| Methods inherited from class org.mozilla.javascript.ast.InfixExpression |
|---|
getLeft, getOperator, getOperatorPosition, getRight, hasSideEffects, setLeft, setLeftAndRight, setOperator, setOperatorPosition, setRight |
| Methods inherited from class org.mozilla.javascript.ast.AstNode |
|---|
addChild, assertNotNull, codeBug, compareTo, debugPrint, depth, getAbsolutePosition, getAstRoot, getEnclosingFunction, getEnclosingScope, getLength, getLineno, getParent, getPosition, makeIndent, operatorToString, printList, setBounds, setLength, setParent, setPosition, setRelative, shortName, toSource |
| Methods inherited from class org.mozilla.javascript.Node |
|---|
addChildAfter, addChildBefore, addChildrenToBack, addChildrenToFront, addChildToBack, addChildToFront, getChildBefore, getDouble, getExistingIntProp, getFirstChild, getIntProp, getJsDoc, getLastChild, getLastSibling, getNext, getProp, getScope, getString, getType, hasChildren, hasConsistentReturnUsage, iterator, labelId, labelId, newNumber, newString, newString, newTarget, putIntProp, putProp, removeChild, removeChildren, removeProp, replaceChild, replaceChildAfter, setDouble, setJsDoc, setLineno, setScope, setString, setType, toString, toStringTree |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public PropertyGet()
public PropertyGet(int pos)
public PropertyGet(int pos,
int len)
public PropertyGet(int pos,
int len,
AstNode target,
Name property)
public PropertyGet(AstNode target,
Name property)
target) and
right (property) nodes.
public PropertyGet(AstNode target,
Name property,
int dotPosition)
| Method Detail |
|---|
public AstNode getTarget()
null.
public void setTarget(AstNode target)
target - expression evaluating to the object upon which
to do the property lookup
IllegalArgumentException} - if target is nullpublic Name getProperty()
public void setProperty(Name property)
IllegalArgumentException} - if property is nullpublic java.lang.String toSource(int depth)
AstNode
Note: if the parser was in error-recovery mode, some AST nodes may have
null children that are expected to be non-null
when no errors are present. In this situation, the behavior of the
toSource method is undefined: toSource
implementations may assume that the AST node is error-free, since it is
intended to be invoked only at runtime after a successful parse.
toSource in class InfixExpressiondepth - the current recursion depth, typically beginning at 0
when called on the root node.public void visit(NodeVisitor v)
visit in class InfixExpressionv - the object to call with this node and its children
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