## Uses of Class
org.apache.ignite.internal.processors.cache.GridCacheMessage

Packages that use GridCacheMessage
Package | Description
--- | ---
org.apache.ignite.internal.processors.cache |
org.apache.ignite.internal.processors.cache.distributed |
org.apache.ignite.internal.processors.cache.distributed.dht |
org.apache.ignite.internal.processors.cache.distributed.dht.atomic |
org.apache.ignite.internal.processors.cache.distributed.dht.preloader |
org.apache.ignite.internal.processors.cache.distributed.near |
org.apache.ignite.internal.processors.cache.query |

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

Subclasses of GridCacheMessage in org.apache.ignite.internal.processors.cache
Modifier and Type | Class and Description
--- | ---
`class` | `GridCacheEvictionRequest<K,V>` Cache eviction request.
`class` | `GridCacheEvictionResponse<K,V>` Cache eviction response.

Methods in org.apache.ignite.internal.processors.cache with parameters of type GridCacheMessage
Modifier and Type | Method and Description
--- | ---
`boolean` | GridCacheIoManager.`safeSend(Collection<? extends ClusterNode> nodes, GridCacheMessage<K,V> msg, GridIoPolicy plc, IgnitePredicate<ClusterNode> fallback)` Sends message and automatically accounts for lefts nodes.
`void` | GridCacheIoManager.`send(ClusterNode node, GridCacheMessage<K,V> msg, GridIoPolicy plc)` Sends communication message.
`void` | GridCacheIoManager.`send(UUID nodeId, GridCacheMessage<K,V> msg, GridIoPolicy plc)` Sends communication message.
`void` | GridCacheIoManager.`sendOrderedMessage(ClusterNode node, Object topic, GridCacheMessage<K,V> msg, GridIoPolicy plc, long timeout)`

Method parameters in org.apache.ignite.internal.processors.cache with type arguments of type GridCacheMessage
Modifier and Type | Method and Description
--- | ---
`void` | GridCacheIoManager.`addHandler(int cacheId, Class<? extends GridCacheMessage> type, IgniteBiInClosure<UUID,? extends GridCacheMessage<K,V>> c)` Adds message handler.
`void` | GridCacheIoManager.`addHandler(int cacheId, Class<? extends GridCacheMessage> type, IgniteBiInClosure<UUID,? extends GridCacheMessage<K,V>> c)` Adds message handler.
`void` | GridCacheIoManager.`addOrderedHandler(Object topic, IgniteBiInClosure<UUID,? extends GridCacheMessage<K,V>> c)` Adds ordered message handler.

### Uses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed

Subclasses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed
Modifier and Type | Class and Description
--- | ---
`class` | `GridCacheOptimisticCheckPreparedTxRequest<K,V>` Message sent to check that transactions related to some optimistic transaction were prepared on remote node.
`class` | `GridCacheOptimisticCheckPreparedTxResponse<K,V>` Check prepared transactions response.
`class` | `GridCacheTtlUpdateRequest<K,V>`
`class` | `GridDistributedBaseMessage<K,V>` Base for all messages in replicated cache.
`class` | `GridDistributedLockRequest<K,V>` Lock request message.
`class` | `GridDistributedLockResponse<K,V>` Lock response message.
`class` | `GridDistributedTxFinishRequest<K,V>` Transaction completion message.
`class` | `GridDistributedTxFinishResponse<K,V>` Transaction finish response.
`class` | `GridDistributedTxPrepareRequest<K,V>` Transaction prepare request for optimistic and eventually consistent transactions.
`class` | `GridDistributedTxPrepareResponse<K,V>` Response to prepare request.
`class` | `GridDistributedUnlockRequest<K,V>` Lock request message.

### Uses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.dht

Subclasses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.dht
Modifier and Type | Class and Description
--- | ---
`class` | `GridDhtAffinityAssignmentRequest<K,V>` Affinity assignment request.
`class` | `GridDhtAffinityAssignmentResponse<K,V>` Affinity assignment response.
`class` | `GridDhtLockRequest<K,V>` DHT lock request.
`class` | `GridDhtLockResponse<K,V>` DHT cache lock response.
`class` | `GridDhtTxFinishRequest<K,V>` Near transaction finish request.
`class` | `GridDhtTxFinishResponse<K,V>` DHT transaction finish response.
`class` | `GridDhtTxPrepareRequest<K,V>` DHT prepare request.
`class` | `GridDhtTxPrepareResponse<K,V>` DHT transaction prepare response.
`class` | `GridDhtUnlockRequest<K,V>` DHT cache unlock request.

### Uses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.dht.atomic

Subclasses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.dht.atomic
Modifier and Type | Class and Description
--- | ---
`class` | `GridDhtAtomicDeferredUpdateResponse<K,V>` Deferred dht atomic update response.
`class` | `GridDhtAtomicUpdateRequest<K,V>` Lite dht cache backup update request.
`class` | `GridDhtAtomicUpdateResponse<K,V>` DHT atomic cache backup update response.
`class` | `GridNearAtomicUpdateRequest<K,V>` Lite DHT cache update request sent from near node to primary node.
`class` | `GridNearAtomicUpdateResponse<K,V>` DHT atomic cache near update response.

### Uses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.dht.preloader

Subclasses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.dht.preloader
Modifier and Type | Class and Description
--- | ---
`class` | `GridDhtForceKeysRequest<K,V>` Force keys request.
`class` | `GridDhtForceKeysResponse<K,V>` Force keys response.
`class` | `GridDhtPartitionDemandMessage<K,V>` Partition demand request.
`class` | `GridDhtPartitionsFullMessage<K,V>` Information about partitions of all nodes in topology.
`class` | `GridDhtPartitionsSingleMessage<K,V>` Information about partitions of a single node.
`class` | `GridDhtPartitionsSingleRequest<K,V>` Request for single partition info.
`class` | `GridDhtPartitionSupplyMessage<K,V>` Partition supply message.

### Uses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.near

Subclasses of GridCacheMessage in org.apache.ignite.internal.processors.cache.distributed.near
Modifier and Type | Class and Description
--- | ---
`class` | `GridNearGetRequest<K,V>` Get request.
`class` | `GridNearGetResponse<K,V>` Get response.
`class` | `GridNearLockRequest<K,V>` Near cache lock request.
`class` | `GridNearLockResponse<K,V>` Near cache lock response.
`class` | `GridNearTxFinishRequest<K,V>` Near transaction finish request.
`class` | `GridNearTxFinishResponse<K,V>` Reply for synchronous phase 2.
`class` | `GridNearTxPrepareRequest<K,V>` Near transaction prepare request.
`class` | `GridNearTxPrepareResponse<K,V>` Near cache prepare response.
`class` | `GridNearUnlockRequest<K,V>` Near cache unlock request.

### Uses of GridCacheMessage in org.apache.ignite.internal.processors.cache.query

Subclasses of GridCacheMessage in org.apache.ignite.internal.processors.cache.query
Modifier and Type | Class and Description
--- | ---
`class` | `GridCacheQueryRequest<K,V>` Query request.
`class` | `GridCacheQueryResponse<K,V>` Query request.

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Ignite Fabric | : ver. 1.0.0-RC1
Release Date | : February 17 2015