public class QueryIterAssign extends QueryIterProcessBinding
traceIterators
Constructor and Description |
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QueryIterAssign(QueryIterator input,
Var var,
Expr expr,
ExecutionContext qCxt) |
QueryIterAssign(QueryIterator input,
VarExprList exprs,
ExecutionContext qCxt,
boolean mustBeNewVar) |
Modifier and Type | Method and Description |
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Binding |
accept(Binding binding)
Process the binding - return null for "not accept".
|
moveToNextBinding
output
close, getExecContext, getIteratorNumber, makeTracked, map, materialize, materialize, output
cancel, debug, hasNext, next, nextBinding, remove
toString, toString
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
toString
public QueryIterAssign(QueryIterator input, Var var, Expr expr, ExecutionContext qCxt)
public QueryIterAssign(QueryIterator input, VarExprList exprs, ExecutionContext qCxt, boolean mustBeNewVar)
public Binding accept(Binding binding)
QueryIterProcessBinding
accept
in class QueryIterProcessBinding
Licenced under the Apache License, Version 2.0