Class XmlPropRef
java.lang.Object
org.mozilla.javascript.Node
org.mozilla.javascript.ast.AstNode
org.mozilla.javascript.ast.XmlRef
org.mozilla.javascript.ast.XmlPropRef
- All Implemented Interfaces:
Comparable<AstNode>, Iterable<Node>
AST node for an E4X XML
Syntax:
[expr]
property-ref expression.
The node type is Token.REF_NAME
.Syntax:
@opt ns:: opt nameExamples include
name
, ns::name
, ns::*
,
*::name
, *::*
, @attr
, @ns::attr
,
@ns::*
, @*::attr
, @*::*
and @*
.
The node starts at the @
token, if present. Otherwise it starts
at the namespace name. The node bounds extend through the closing
right-bracket, or if it is missing due to a syntax error, through the
end of the index expression.
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Nested Class Summary
Nested classes/interfaces inherited from class AstNode
AstNode.DebugPrintVisitor, AstNode.PositionComparator
Nested classes/interfaces inherited from class Node
Node.NodeIterator
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Field Summary
FieldsFields inherited from class AstNode
inlineComment, length, parent, position
Fields inherited from class Node
ARROW_FUNCTION_PROP, ATTRIBUTE_FLAG, BOTH, CASEARRAY_PROP, CATCH_SCOPE_PROP, CONTROL_BLOCK_PROP, DECR_FLAG, DESCENDANTS_FLAG, DESTRUCTURING_ARRAY_LENGTH, DESTRUCTURING_NAMES, DESTRUCTURING_PARAMS, DIRECTCALL_PROP, END_DROPS_OFF, END_RETURNS, END_RETURNS_VALUE, END_UNREACHED, END_YIELDS, EXPRESSION_CLOSURE_PROP, first, FUNCTION_PROP, GENERATOR_END_PROP, INCRDECR_PROP, ISNUMBER_PROP, JSDOC_PROP, LABEL_ID_PROP, last, LAST_PROP, LEFT, lineno, LOCAL_BLOCK_PROP, LOCAL_PROP, MEMBER_TYPE_PROP, NAME_PROP, next, NON_SPECIALCALL, OBJECT_IDS_PROP, PARENTHESIZED_PROP, POST_FLAG, PROPERTY_FLAG, propListHead, REGEXP_PROP, RIGHT, SHORTHAND_PROPERTY_NAME, SKIP_INDEXES_PROP, SPECIALCALL_EVAL, SPECIALCALL_PROP, SPECIALCALL_WITH, TARGETBLOCK_PROP, TEMPLATE_LITERAL_PROP, type, VARIABLE_PROP
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionReturns property name.void
setPropName
(Name propName) Sets property name, and sets its parent to this node.toSource
(int depth) Emits source code for this node.void
visit
(NodeVisitor v) Visits this node, then the namespace if present, then the property name.Methods inherited from class XmlRef
getAtPos, getColonPos, getNamespace, isAttributeAccess, setAtPos, setColonPos, setNamespace
Methods inherited from class AstNode
addChild, assertNotNull, codeBug, compareTo, debugPrint, depth, getAbsolutePosition, getAstRoot, getEnclosingFunction, getEnclosingScope, getInlineComment, getLength, getLineno, getParent, getPosition, hasSideEffects, makeIndent, operatorToString, printList, setBounds, setInlineComment, setLength, setParent, setPosition, setRelative, shortName, toSource
Methods inherited from class Node
addChildAfter, addChildBefore, addChildrenToBack, addChildrenToFront, addChildToBack, addChildToFront, getBigInt, getChildBefore, getDouble, getExistingIntProp, getFirstChild, getIntProp, getJsDoc, getJsDocNode, getLastChild, getLastSibling, getNext, getProp, getScope, getString, getType, hasChildren, hasConsistentReturnUsage, iterator, labelId, labelId, newNumber, newString, newString, newTarget, putIntProp, putProp, removeChild, removeChildren, removeProp, replaceChild, replaceChildAfter, resetTargets, setBigInt, setDouble, setJsDocNode, setLineno, setScope, setString, setType, toString, toStringTree
Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface Iterable
forEach, spliterator
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Field Details
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propName
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Constructor Details
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XmlPropRef
public XmlPropRef() -
XmlPropRef
public XmlPropRef(int pos) -
XmlPropRef
public XmlPropRef(int pos, int len)
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Method Details
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getPropName
Returns property name. -
setPropName
Sets property name, and sets its parent to this node.- Throws:
IllegalArgumentException
- ifpropName
isnull
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toSource
Description copied from class:AstNode
Emits source code for this node. Callee is responsible for calling this function recursively on children, incrementing indent as appropriate.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 thetoSource
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. -
visit
Visits this node, then the namespace if present, then the property name.
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