Package org.mozilla.javascript.ast
Class ArrayComprehension
- java.lang.Object
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- org.mozilla.javascript.Node
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- org.mozilla.javascript.ast.AstNode
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- org.mozilla.javascript.ast.Jump
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- org.mozilla.javascript.ast.Scope
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- org.mozilla.javascript.ast.ArrayComprehension
 
 
 
 
 
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 public class ArrayComprehension extends Scope AST node for a JavaScript 1.7 Array comprehension. Node type isToken.ARRAYCOMP.
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Nested Class Summary- 
Nested classes/interfaces inherited from class org.mozilla.javascript.ast.AstNodeAstNode.DebugPrintVisitor, AstNode.PositionComparator
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Nested classes/interfaces inherited from class org.mozilla.javascript.NodeNode.NodeIterator
 
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Field Summary- 
Fields inherited from class org.mozilla.javascript.ast.ScopeparentScope, symbolTable, top
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Fields inherited from class org.mozilla.javascript.ast.AstNodeinlineComment, length, parent, position
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Fields inherited from class org.mozilla.javascript.NodeARROW_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, TRAILING_COMMA, type, VARIABLE_PROP
 
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Constructor SummaryConstructors Constructor Description ArrayComprehension()ArrayComprehension(int pos)ArrayComprehension(int pos, int len)
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddLoop(ArrayComprehensionLoop acl)Adds a child loop node, and sets its parent to this node.AstNodegetFilter()Returns filter expression, ornullif not presentintgetFilterLp()Returns filter left paren position, or -1 if no filterintgetFilterRp()Returns filter right paren position, or -1 if no filterintgetIfPosition()Returns position of 'if' keyword, -1 if not presentjava.util.List<ArrayComprehensionLoop>getLoops()Returns loop listAstNodegetResult()Returns result expression node (just after opening bracket)voidsetFilter(AstNode filter)Sets filter expression, and sets its parent to this node.voidsetFilterLp(int lp)Sets filter left paren position, or -1 if no filtervoidsetFilterRp(int rp)Sets filter right paren position, or -1 if no filtervoidsetIfPosition(int ifPosition)Sets position of 'if' keywordvoidsetLoops(java.util.List<ArrayComprehensionLoop> loops)Sets loop listvoidsetResult(AstNode result)Sets result expression, and sets its parent to this node.java.lang.StringtoSource(int depth)Emits source code for this node.voidvisit(NodeVisitor v)Visits this node, the result expression, the loops, and the optional filter.- 
Methods inherited from class org.mozilla.javascript.ast.ScopeaddChildScope, clearParentScope, getChildScopes, getDefiningScope, getParentScope, getStatements, getSymbol, getSymbolTable, getTop, joinScopes, putSymbol, replaceWith, setParentScope, setSymbolTable, setTop, splitScope
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Methods inherited from class org.mozilla.javascript.ast.JumpgetContinue, getDefault, getFinally, getJumpStatement, getLoop, setContinue, setDefault, setFinally, setJumpStatement, setLoop
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Methods inherited from class org.mozilla.javascript.ast.AstNodeaddChild, 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
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Methods inherited from class org.mozilla.javascript.NodeaddChildAfter, 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
 
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Method Detail- 
getResultpublic AstNode getResult() Returns result expression node (just after opening bracket)
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setResultpublic void setResult(AstNode result) Sets result expression, and sets its parent to this node.- Throws:
- java.lang.IllegalArgumentException- if result is- null
 
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getLoopspublic java.util.List<ArrayComprehensionLoop> getLoops() Returns loop list
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setLoopspublic void setLoops(java.util.List<ArrayComprehensionLoop> loops) Sets loop list- Throws:
- java.lang.IllegalArgumentException- if loops is- null
 
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addLooppublic void addLoop(ArrayComprehensionLoop acl) Adds a child loop node, and sets its parent to this node.- Throws:
- java.lang.IllegalArgumentException- if acl is- null
 
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getFilterpublic AstNode getFilter() Returns filter expression, ornullif not present
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setFilterpublic void setFilter(AstNode filter) Sets filter expression, and sets its parent to this node. Can benull.
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getIfPositionpublic int getIfPosition() Returns position of 'if' keyword, -1 if not present
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setIfPositionpublic void setIfPosition(int ifPosition) Sets position of 'if' keyword
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getFilterLppublic int getFilterLp() Returns filter left paren position, or -1 if no filter
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setFilterLppublic void setFilterLp(int lp) Sets filter left paren position, or -1 if no filter
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getFilterRppublic int getFilterRp() Returns filter right paren position, or -1 if no filter
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setFilterRppublic void setFilterRp(int rp) Sets filter right paren position, or -1 if no filter
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toSourcepublic java.lang.String toSource(int depth) Description copied from class:AstNodeEmits 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 nullchildren that are expected to be non-nullwhen no errors are present. In this situation, the behavior of thetoSourcemethod is undefined:toSourceimplementations may assume that the AST node is error-free, since it is intended to be invoked only at runtime after a successful parse.
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visitpublic void visit(NodeVisitor v) Visits this node, the result expression, the loops, and the optional filter.
 
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