## 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` Cache eviction request.
`class` | `GridCacheEvictionResponse` 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 msg, GridIoPolicy plc, IgnitePredicate<ClusterNode> fallback)` Sends message and automatically accounts for lefts nodes.
`void` | GridCacheIoManager.`send(ClusterNode node, GridCacheMessage msg, GridIoPolicy plc)` Sends communication message.
`void` | GridCacheIoManager.`send(UUID nodeId, GridCacheMessage msg, GridIoPolicy plc)` Sends communication message.
`void` | GridCacheIoManager.`sendOrderedMessage(ClusterNode node, Object topic, GridCacheMessage 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> c)` Adds message handler.
`void` | GridCacheIoManager.`addHandler(int cacheId, Class<? extends GridCacheMessage> type, IgniteBiInClosure<UUID,? extends GridCacheMessage> c)` Adds message handler.
`void` | GridCacheIoManager.`addOrderedHandler(Object topic, IgniteBiInClosure<UUID,? extends GridCacheMessage> 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` | `GridCacheTtlUpdateRequest`
`class` | `GridCacheTxRecoveryRequest` Message sent to check that transactions related to transaction were prepared on remote node.
`class` | `GridCacheTxRecoveryResponse` Transactions recovery check response.
`class` | `GridDistributedBaseMessage` Base for all messages in replicated cache.
`class` | `GridDistributedLockRequest` Lock request message.
`class` | `GridDistributedLockResponse` Lock response message.
`class` | `GridDistributedTxFinishRequest` Transaction completion message.
`class` | `GridDistributedTxFinishResponse` Transaction finish response.
`class` | `GridDistributedTxPrepareRequest` Transaction prepare request for optimistic and eventually consistent transactions.
`class` | `GridDistributedTxPrepareResponse` Response to prepare request.
`class` | `GridDistributedUnlockRequest` 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` Affinity assignment request.
`class` | `GridDhtAffinityAssignmentResponse` Affinity assignment response.
`class` | `GridDhtLockRequest` DHT lock request.
`class` | `GridDhtLockResponse` DHT cache lock response.
`class` | `GridDhtTxFinishRequest` Near transaction finish request.
`class` | `GridDhtTxFinishResponse` DHT transaction finish response.
`class` | `GridDhtTxPrepareRequest` DHT prepare request.
`class` | `GridDhtTxPrepareResponse` DHT transaction prepare response.
`class` | `GridDhtUnlockRequest` 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` Deferred dht atomic update response.
`class` | `GridDhtAtomicUpdateRequest` Lite dht cache backup update request.
`class` | `GridDhtAtomicUpdateResponse` DHT atomic cache backup update response.
`class` | `GridNearAtomicUpdateRequest` Lite DHT cache update request sent from near node to primary node.
`class` | `GridNearAtomicUpdateResponse` 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` Force keys request.
`class` | `GridDhtForceKeysResponse` Force keys response.
`class` | `GridDhtPartitionDemandMessage` Partition demand request.
`class` | `GridDhtPartitionsFullMessage` Information about partitions of all nodes in topology.
`class` | `GridDhtPartitionsSingleMessage` Information about partitions of a single node.
`class` | `GridDhtPartitionsSingleRequest` Request for single partition info.
`class` | `GridDhtPartitionSupplyMessage` 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` Get request.
`class` | `GridNearGetResponse` Get response.
`class` | `GridNearLockRequest` Near cache lock request.
`class` | `GridNearLockResponse` Near cache lock response.
`class` | `GridNearTxFinishRequest` Near transaction finish request.
`class` | `GridNearTxFinishResponse` Reply for synchronous phase 2.
`class` | `GridNearTxPrepareRequest` Near transaction prepare request.
`class` | `GridNearTxPrepareResponse` Near cache prepare response.
`class` | `GridNearUnlockRequest` 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` Query request.
`class` | `GridCacheQueryResponse` Query request.

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Release Date | : May 20 2015