Package org.apache.ignite.internal.util.lang

Interface Summary

Interface	Description
GridAbsPredicate	Defines absolute (no-arg) predicate construct.
GridCloseableIterator<T>	Defines "rich" closeable iterator interface that is also acts like lambda function and iterable.
GridClosure3<E1,E2,E3,R>	Defines generic for-each type of closure.
GridCursor<T>	Simple cursor abstraction.
GridInClosure3<E1,E2,E3>	Defines a convenient side-effect only closure, i.e. the closure that has void return type.
GridIterable<T>	Defines "rich" iterable interface that is also acts as lambda function and iterator.
GridIterator<T>	Defines "rich" iterator interface that is also acts like lambda function and iterable.
GridPeerDeployAware	Represents any class that needs to maintain or carry on peer deployment information.
GridPlainAbsClosure	Plain closure that does not accept any arguments, returns nothing and do not implement peer deploy aware.
GridPlainCallable<T>	Callable instance that should never be deployed or injected.
GridPlainClosure<T,R>	Closure that takes argument, returns result and do not implement GridPeerDeployAware.
GridPlainClosure2<T1,T2,R>	Closure taking 2 arguments.
GridPlainInClosure<T>	Plain closure that takes one input argument and does not implement GridPeerDeployAware.
GridPlainOutClosure<R>	Closure that takes no arguments, returns result and does not implement GridPeerDeployAware.
GridPlainRunnable	Runnable instance that should never be deployed or injected.
GridPredicate3<E1,E2,E3>	Defines predicate construct.
IgniteReducer2<E1,E2,R>	Defines generic for-all or reduce type of closure.
IgniteReducer3<E1,E2,E3,R>	Defines generic for-all or reduce type of closure.

Class Summary

Class	Description
GridAbsClosure	Defines a convenient absolute, i.e.
GridAbsClosureX	Convenient abs-closure subclass that allows for thrown grid exception.
GridAbsPredicateX	Convenient predicate subclass that allows for thrown grid exception.
GridClosure3X<E1,E2,E3,R>	Convenient closure subclass that allows for thrown grid exception.
GridFilteredClosableIterator<T>
GridFilteredIterator<T>	Filtered iterator.
GridFunc	Contains factory and utility methods for closures, predicates, and tuples.
GridInClosure3X<E1,E2,E3>	Convenient in-closure subclass that allows for thrown grid exception.
GridIterableAdapter<T>	Convenient adapter for "rich" iterable interface.
GridIteratorAdapter<T>	Convenient adapter for "rich" iterator interface.
GridMapEntry<K,V>	Simple Map.Entry implementation.
GridMetadataAwareAdapter	Convenient adapter for working with metadata.
GridNodePredicate	Convenient node predicate as a separate class.
GridPeerDeployAwareAdapter	Adapter for common interfaces in closures, reducers and predicates.
GridPredicate3X<E1,E2,E3>	Convenient predicate subclass that allows for thrown grid exception.
GridTreePrinter<T>	Abstract tree structure printer.
GridTriple<T>	Simple extension over GridTuple3 for three objects of the same type.
GridTuple<V>	Convenience class representing mutable tuple of a single value.
GridTuple3<V1,V2,V3>	Convenience class representing mutable tuple of three values.
GridTuple4<V1,V2,V3,V4>	Convenience class representing mutable tuple of four values.
GridTuple5<V1,V2,V3,V4,V5>	Convenience class representing mutable tuple of five values.
GridTuple6<V1,V2,V3,V4,V5,V6>	Convenience class representing mutable tuple of six values.
IgniteClosure2X<E1,E2,R>	Convenient closure subclass that allows for thrown grid exception.
IgniteClosureX<E,R>	Convenient closure subclass that allows for thrown grid exception.
IgniteInClosure2X<E1,E2>	Convenient in-closure subclass that allows for thrown grid exception.
IgniteInClosureX<T>	Convenient in-closure subclass that allows for thrown grid exception.
IgniteOutClosureX<T>	Convenient out-closure subclass that allows for thrown grid exception.
IgnitePair<T>	Simple extension over IgniteBiTuple for pair of objects of the same type.
IgnitePredicate2X<E1,E2>	Convenient predicate subclass that allows for thrown grid exception.
IgnitePredicateX<E1>	Convenient predicate subclass that allows for thrown grid exception.
IgniteReducer2X<E1,E2,R>	Convenient reducer subclass that allows for thrown grid exception.
IgniteReducer3X<E1,E2,E3,R>	Convenient reducer subclass that allows for thrown grid exception.
IgniteReducerX<E1,R>	Convenient reducer subclass that allows for thrown grid exception.
IgniteSingletonIterator<T>	Trivial iterator to return single item.

Enum Summary

Enum	Description
GridMetadataAwareAdapter.EntryKey	Enum stored predefined keys.

Exception Summary

Exception	Description
GridClosureException	This exception provides closures with facility to throw exceptions.