## Uses of Class
org.apache.ignite.internal.util.lang.GridIteratorAdapter

Packages that use GridIteratorAdapter
Package | Description
--- | ---
org.apache.ignite.internal.processors.cache |
org.apache.ignite.internal.processors.cache.persistence.wal |
org.apache.ignite.internal.util | System-wide utility routine and helper classes.
org.apache.ignite.internal.util.lang |
org.apache.ignite.internal.util.lang.gridfunc | Contains utilities classes for `GridFunc`.

### Uses of GridIteratorAdapter in org.apache.ignite.internal.processors.cache

Subclasses of GridIteratorAdapter in org.apache.ignite.internal.processors.cache
Modifier and Type | Class and Description
--- | ---
`class` | `CacheWeakQueryIteratorsHolder.WeakQueryCloseableIterator<T>`

### Uses of GridIteratorAdapter in org.apache.ignite.internal.processors.cache.persistence.wal

Subclasses of GridIteratorAdapter in org.apache.ignite.internal.processors.cache.persistence.wal
Modifier and Type | Class and Description
--- | ---
`class` | `AbstractWalRecordsIterator` Iterator over WAL segments.

### Uses of GridIteratorAdapter in org.apache.ignite.internal.util

Subclasses of GridIteratorAdapter in org.apache.ignite.internal.util
Modifier and Type | Class and Description
--- | ---
`class` | `GridCloseableIteratorAdapter<T>` Convenient adapter for closeable iterator.
`class` | `GridCloseableIteratorAdapterEx<T>` Adapter for closeable iterator that can be safely closed concurrently.
`class` | `GridEmptyCloseableIterator<T>` Empty closeable iterator.
`class` | `GridEmptyIterator<T>` Empty iterator.
`class` | `GridSpiCloseableIteratorWrapper<T>` Wrapper used to covert `IgniteSpiCloseableIterator` to `GridCloseableIterator`.

### Uses of GridIteratorAdapter in org.apache.ignite.internal.util.lang

Subclasses of GridIteratorAdapter in org.apache.ignite.internal.util.lang
Modifier and Type | Class and Description
--- | ---
`class` | `IgniteSingletonIterator<T>` Trivial iterator to return single item.

### Uses of GridIteratorAdapter in org.apache.ignite.internal.util.lang.gridfunc

Subclasses of GridIteratorAdapter in org.apache.ignite.internal.util.lang.gridfunc
Modifier and Type | Class and Description
--- | ---
`class` | `FlatIterator<T>` Iterator over the elements of given iterators.
`class` | `TransformFilteringIterator<T2,T1>` Iterator from given iter and optional filtering predicate.

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Ignite Fabric | : ver. 2.2.0
Release Date | : September 15 2017