Package org.mozilla.javascript.ast
Class ForLoop
- 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.Loop
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- org.mozilla.javascript.ast.ForLoop
 
 
 
 
 
 
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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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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description AstNodegetCondition()Returns loop conditionAstNodegetIncrement()Returns loop increment expressionAstNodegetInitializer()Returns loop initializer variable declaration list.voidsetCondition(AstNode condition)Sets loop condition, and sets its parent to this node.voidsetIncrement(AstNode increment)Sets loop increment expression, and sets its parent to this node.voidsetInitializer(AstNode initializer)Sets loop initializer 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 initializer expression, the loop condition expression, the increment expression, and then the loop body.- 
Methods inherited from class org.mozilla.javascript.ast.LoopgetBody, getLp, getRp, setBody, setLp, setParens, setRp
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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- 
getInitializerpublic AstNode getInitializer() Returns loop initializer variable declaration list. This is either aVariableDeclaration, anAssignment, or anInfixExpressionof type COMMA that chains multiple variable assignments.
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setInitializerpublic void setInitializer(AstNode initializer) Sets loop initializer expression, and sets its parent to this node. Virtually any expression can be in the initializer, so no error-checking is done other than anull-check.- Parameters:
- initializer- loop initializer. Pass an- EmptyExpressionif the initializer is not specified.
- Throws:
- java.lang.IllegalArgumentException- if condition is- null
 
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getConditionpublic AstNode getCondition() Returns loop condition
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setConditionpublic void setCondition(AstNode condition) Sets loop condition, and sets its parent to this node.- Parameters:
- condition- loop condition. Pass an- EmptyExpressionif the condition is missing.
- Throws:
- java.lang.IllegalArgumentException- } if condition is- null
 
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getIncrementpublic AstNode getIncrement() Returns loop increment expression
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setIncrementpublic void setIncrement(AstNode increment) Sets loop increment expression, and sets its parent to this node.- Parameters:
- increment- loop increment expression. Pass an- EmptyExpressionif increment is- null.
- Throws:
- java.lang.IllegalArgumentException- } if increment is- null
 
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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 initializer expression, the loop condition expression, the increment expression, and then the loop body.
 
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