Uses of Interface
com.metamatrix.query.sql.util.ValueIterator

Packages that use ValueIterator

com.metamatrix.query.processor.relational
com.metamatrix.query.sql.lang
com.metamatrix.query.sql.symbol
com.metamatrix.query.sql.util

Uses of ValueIterator in com.metamatrix.query.processor.relational

Methods in com.metamatrix.query.processor.relational that return ValueIterator

ValueIterator

DependentValueSource.getValueIterator(Expression valueExpression)

Uses of ValueIterator in com.metamatrix.query.sql.lang

Classes in com.metamatrix.query.sql.lang that implement ValueIterator

class

CollectionValueIterator

Methods in com.metamatrix.query.sql.lang that return ValueIterator

ValueIterator	SubquerySetCriteria.getValueIterator() Returns always the same instance of a ValueIterator, but resets it each time this method is called
ValueIterator	SubqueryCompareCriteria.getValueIterator() Returns always the same instance of a ValueIterator, but resets it each time this method is called
ValueIterator	SetCriteria.getValueIterator() Returns a new instance of a ValueIterator
ValueIterator	ExistsCriteria.getValueIterator() Returns always the same instance of a ValueIterator, but resets it each time this method is called
ValueIterator	DependentSetCriteria.getValueIterator() Returns a ValueIterator to obtain the values in this IN criteria's value set.
abstract ValueIterator	AbstractSetCriteria.getValueIterator() Returns a ValueIterator over the Collection of values that the Criteria tests the Expression for inclusion in.

Methods in com.metamatrix.query.sql.lang with parameters of type ValueIterator

void	SubquerySetCriteria.setValueIterator(ValueIterator valueIterator) Set the ValueIterator on this object (the ValueIterator will encapsulate the single-column results of the subquery processor plan).
void	SubqueryCompareCriteria.setValueIterator(ValueIterator valueIterator) Set the ValueIterator on this object (the ValueIterator will encapsulate the single-column results of the subquery processor plan).
void	SetCriteria.setValueIterator(ValueIterator valueIterator) This method is purposely not implemented.
void	ExistsCriteria.setValueIterator(ValueIterator valueIterator) Set the ValueIterator on this object (the ValueIterator will encapsulate the single-column results of the subquery processor plan).
void	DependentSetCriteria.setValueIterator(ValueIterator valueIterator) This method is not supported for DependentSetCriteria as it will obtain it's value iterators for the ValueIteratorSource.
abstract void	AbstractSetCriteria.setValueIterator(ValueIterator valueIterator) Sets the ValueIterator instance on this object.

Uses of ValueIterator in com.metamatrix.query.sql.symbol

Methods in com.metamatrix.query.sql.symbol that return ValueIterator

ValueIterator

ScalarSubquery.getValueIterator() Returns always the same instance of a ValueIterator, but resets it each time this method is called

Methods in com.metamatrix.query.sql.symbol with parameters of type ValueIterator

void	ScalarSubquery.setValueIterator(ValueIterator valueIterator) Set the ValueIterator on this object (the ValueIterator will encapsulate the single-column results of the subquery processor plan).

Uses of ValueIterator in com.metamatrix.query.sql.util

Methods in com.metamatrix.query.sql.util that return ValueIterator

ValueIterator	ValueIteratorProvider.getValueIterator() Get the ValueIterator from this ValueIterator provider
ValueIterator	ValueIteratorSource.getValueIterator(Expression valueExpression) Attempt to obtain a ValueIterator from this source.

Methods in com.metamatrix.query.sql.util with parameters of type ValueIterator

void	ValueIteratorProvider.setValueIterator(ValueIterator valueIterator) Set the ValueIterator instance on this ValueIterator provider.