org.python.indexer.ast

Class NFor

java.lang.Object

org.python.indexer.ast.NNode

org.python.indexer.ast.NFor

All Implemented Interfaces:

java.io.Serializable

public class NFor
extends NNode

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
NBlock	body
NNode	iter
NBlock	orelse
NNode	target

Fields inherited from class org.python.indexer.ast.NNode

parent

Constructor Summary

Constructors

Constructor and Description
NFor(NNode target, NNode iter, NBlock body, NBlock orelse)
NFor(NNode target, NNode iter, NBlock body, NBlock orelse, int start, int end)

Method Summary

Modifier and Type	Method and Description
protected void	bindNames(Scope s) Called by resolver to bind names into the passed scope.
boolean	bindsName() Returns true if this is a name-binding node.
NType	resolve(Scope s) Node should set the resolved type in its NNode.type field and also return it.
java.lang.String	toString()
void	visit(NNodeVisitor v) Visits this node and optionally its children.

Methods inherited from class org.python.indexer.ast.NNode

addChildren, addChildren, addError, addError, addType, addWarning, addWarning, end, getAstRoot, getDeepestNodeAtOffset, getEnclosingNamespace, getFile, getParent, getTable, getType, isCall, isClassDef, isFunctionDef, isLambda, isModule, isName, length, resolveExpr, resolveList, resolveListAsUnion, setEnd, setParent, setStart, setType, start, visitNode, visitNodeList

Methods inherited from class java.lang.Object

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

Field Detail

target

public NNode target

iter

public NNode iter

body

public NBlock body

orelse

public NBlock orelse

Constructor Detail

NFor

public NFor(NNode target,
            NNode iter,
            NBlock body,
            NBlock orelse)

NFor

public NFor(NNode target,
            NNode iter,
            NBlock body,
            NBlock orelse,
            int start,
            int end)

Method Detail

bindsName

public boolean bindsName()

Description copied from class: NNode

Returns true if this is a name-binding node. Includes functions/lambdas, function/lambda params, classes, assignments, imports, and implicit assignment via for statements and except clauses.

Overrides:

bindsName in class NNode

See Also:

PEP 227

bindNames

protected void bindNames(Scope s)
                  throws java.lang.Exception

Description copied from class: NNode

Called by resolver to bind names into the passed scope.

Overrides:

bindNames in class NNode

Throws:

java.lang.Exception

resolve

public NType resolve(Scope s)
              throws java.lang.Exception

Description copied from class: NNode

Node should set the resolved type in its NNode.type field and also return it.

Overrides:

resolve in class NNode

Throws:

java.lang.Exception

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

visit

public void visit(NNodeVisitor v)

Description copied from class: NNode

Visits this node and optionally its children.

Specified by:

visit in class NNode

Parameters:

v - the object to call with this node. If the visitor returns true, the node also passes its children to the visitor.