# Package org.apache.ignite.internal.processors.query

Interface Summary
Interface | Description
--- | ---
GridQueryFieldMetadata | Query field descriptor.
GridQueryFieldsResult | Field query result.
GridQueryIndexDescriptor | Describes an index to be created for a certain type.
GridQueryIndexing | Abstraction for internal indexing implementation.
GridQueryTypeDescriptor | Value descriptor which allows to extract fields from value object of given type.

Class Summary
Class | Description
--- | ---
GridQueryCacheObjectsIterator | Deserializes portable objects if needed.
GridQueryFieldsResultAdapter | Convenience adapter for `GridQueryFieldsResult`.
GridQueryProcessor | Indexing processor.

Enum Summary
Enum | Description
--- | ---
GridQueryIndexType | Index types.

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Ignite Fabric | : ver. 1.0.0
Release Date | : March 31 2015