GridCacheSharedContext (Ignite 1.0.0-RC1)

java.lang.Object
- org.apache.ignite.internal.processors.cache.GridCacheSharedContext<K,V>

@GridToStringExclude
public class GridCacheSharedContext<K,V>
extends Object

Shared context.

Constructor Summary

Constructors
Constructor and Description
`GridCacheSharedContext(GridKernalContext kernalCtx, IgniteTxManager<K,V> txMgr, GridCacheVersionManager<K,V> verMgr, GridCacheMvccManager<K,V> mvccMgr, GridCacheDeploymentManager<K,V> depMgr, GridCachePartitionExchangeManager<K,V> exchMgr, GridCacheIoManager<K,V> ioMgr)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addCacheContext(GridCacheContext cacheCtx)` Adds cache context to shared cache context.
`GridCacheContext<K,V>`	`cacheContext(int cacheId)` Gets cache context by cache ID.
`Collection<GridCacheContext<K,V>>`	`cacheContexts()` Gets all cache contexts for local node.
`void`	`checkTxFlags(Collection<CacheFlag> flags)`
`void`	`cleanup()` Nulling references to potentially leak-prone objects.
`IgniteInternalFuture<IgniteInternalTx>`	`commitTxAsync(IgniteInternalTx<K,V> tx)`
`byte`	`dataCenterId()`
`GridCacheDeploymentManager<K,V>`	`deploy()`
`boolean`	`deploymentEnabled()`
`GridDiscoveryManager`	`discovery()`
`void`	`endTx(IgniteInternalTx<K,V> tx)`
`GridCachePartitionExchangeManager<K,V>`	`exchange()`
`IgniteConfiguration`	`gridConfig()`
`GridDeploymentManager`	`gridDeploy()`
`GridEventStorageManager`	`gridEvents()`
`GridIoManager`	`gridIO()`
`String`	`gridName()`
`GridCacheIoManager<K,V>`	`io()`
`GridKernalContext`	`kernalContext()`
`ClusterNode`	`localNode()`
`UUID`	`localNodeId()`
`IgniteLogger`	`logger(Class<?> cls)` Gets grid logger for given class.
`IgniteLogger`	`logger(String category)`
`List<GridCacheSharedManager<K,V>>`	`managers()`
`Marshaller`	`marshaller()`
`GridCacheMvccManager<K,V>`	`mvcc()`
`ClusterNode`	`node(UUID nodeId)`
`IgniteInternalFuture<?>`	`partitionReleaseFuture(long topVer)` Waits for partition locks and transactions release.
`IgniteInternalFuture<Object>`	`preloadersStartFuture()`
`long`	`preloadExchangeTimeout()`
`void`	`resetTxMetrics()` Resets tx metrics.
`IgniteInternalFuture`	`rollbackTxAsync(IgniteInternalTx<K,V> tx)`
`GridTimeoutProcessor`	`time()`
`IgniteTxManager<K,V>`	`tm()`
`boolean`	`txCompatible(IgniteInternalTx<K,V> tx, Iterable<Integer> activeCacheIds, GridCacheContext<K,V> cacheCtx)`
`TransactionConfiguration`	`txConfig()` Gets transactions configuration.
`TransactionMetricsAdapter`	`txMetrics()`
`GridCacheVersionManager<K,V>`	`versions()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GridCacheSharedContext

public GridCacheSharedContext(GridKernalContext kernalCtx,
                      IgniteTxManager<K,V> txMgr,
                      GridCacheVersionManager<K,V> verMgr,
                      GridCacheMvccManager<K,V> mvccMgr,
                      GridCacheDeploymentManager<K,V> depMgr,
                      GridCachePartitionExchangeManager<K,V> exchMgr,
                      GridCacheIoManager<K,V> ioMgr)

Parameters:: txMgr - Transaction manager.; verMgr - Version manager.; mvccMgr - MVCC manager.

Method Detail
- cacheContexts
```
public Collection<GridCacheContext<K,V>> cacheContexts()
```
  Gets all cache contexts for local node.
  
  Returns:
  Collection of all cache contexts.
- addCacheContext
```
public void addCacheContext(GridCacheContext cacheCtx)
                     throws IgniteCheckedException
```
  Adds cache context to shared cache context.
  
  Parameters:
  cacheCtx - Cache context.
  
  Throws:
  
  IgniteCheckedException
- managers
```
public List<GridCacheSharedManager<K,V>> managers()
```
  Returns:
  List of shared context managers in starting order.
- cacheContext
```
public GridCacheContext<K,V> cacheContext(int cacheId)
```
  Gets cache context by cache ID.
  
  Parameters:
  cacheId - Cache ID.
  
  Returns:
  Cache context.
- gridName
```
public String gridName()
```
  Returns:
  Grid name.
- txConfig
```
public TransactionConfiguration txConfig()
```
  Gets transactions configuration.
  
  Returns:
  Transactions configuration.
- preloadExchangeTimeout
```
public long preloadExchangeTimeout()
```
  Returns:
  Timeout for initial map exchange before preloading. We make it 4 times bigger than network timeout by default.
- deploymentEnabled
```
public boolean deploymentEnabled()
```
  Returns:
  Deployment enabled flag.
- dataCenterId
```
public byte dataCenterId()
```
  Returns:
  Data center ID.
- preloadersStartFuture
```
public IgniteInternalFuture<Object> preloadersStartFuture()
```
  Returns:
  Compound preloaders start future.
- txMetrics
```
public TransactionMetricsAdapter txMetrics()
```
  Returns:
  Transactional metrics adapter.
- resetTxMetrics
```
public void resetTxMetrics()
```
  Resets tx metrics.
- tm
```
public IgniteTxManager<K,V> tm()
```
  Returns:
  Cache transaction manager.
- exchange
```
public GridCachePartitionExchangeManager<K,V> exchange()
```
  Returns:
  Exchange manager.
- versions
```
public GridCacheVersionManager<K,V> versions()
```
  Returns:
  Lock order manager.
- mvcc
```
public GridCacheMvccManager<K,V> mvcc()
```
  Returns:
  Lock manager.
- io
```
public GridCacheIoManager<K,V> io()
```
  Returns:
  IO manager.
- deploy
```
public GridCacheDeploymentManager<K,V> deploy()
```
  Returns:
  Cache deployment manager.
- marshaller
```
public Marshaller marshaller()
```
  Returns:
  Marshaller.
- gridConfig
```
public IgniteConfiguration gridConfig()
```
  Returns:
  Grid configuration.
- kernalContext
```
public GridKernalContext kernalContext()
```
  Returns:
  Kernal context.
- gridIO
```
public GridIoManager gridIO()
```
  Returns:
  Grid IO manager.
- gridDeploy
```
public GridDeploymentManager gridDeploy()
```
  Returns:
  Grid deployment manager.
- gridEvents
```
public GridEventStorageManager gridEvents()
```
  Returns:
  Grid event storage manager.
- discovery
```
public GridDiscoveryManager discovery()
```
  Returns:
  Discovery manager.
- time
```
public GridTimeoutProcessor time()
```
  Returns:
  Timeout processor.
- localNodeId
```
public UUID localNodeId()
```
  Returns:
  Node ID.
- localNode
```
public ClusterNode localNode()
```
  Returns:
  Local node.
- node
```
public ClusterNode node(UUID nodeId)
```
  Parameters:
  nodeId - Node ID.
  
  Returns:
  Node or null.
- logger
```
public IgniteLogger logger(Class<?> cls)
```
  Gets grid logger for given class.
  
  Parameters:
  cls - Class to get logger for.
  
  Returns:
  GridLogger instance.
- logger
```
public IgniteLogger logger(String category)
```
  Parameters:
  category - Category.
  
  Returns:
  Logger.
- partitionReleaseFuture
```
public IgniteInternalFuture<?> partitionReleaseFuture(long topVer)
```
  Waits for partition locks and transactions release.
  
  Parameters:
  topVer - Topology version.
  
  Returns:
  true if waiting was successful.
- txCompatible
```
public boolean txCompatible(IgniteInternalTx<K,V> tx,
                   Iterable<Integer> activeCacheIds,
                   GridCacheContext<K,V> cacheCtx)
```
  Parameters:
  tx - Transaction to check.
  activeCacheIds - Active cache IDs.
  cacheCtx - Cache context.
  
  Returns:
  True if cross-cache transaction can include this new cache.
- checkTxFlags
```
public void checkTxFlags(@Nullable
                Collection<CacheFlag> flags)
                  throws CacheFlagException
```
  Parameters:
  flags - Flags to turn on.
  
  Throws:
  
  CacheFlagException - If given flags are conflicting with given transaction.
- cleanup
```
public void cleanup()
```
  Nulling references to potentially leak-prone objects.
- endTx
```
public void endTx(IgniteInternalTx<K,V> tx)
           throws IgniteCheckedException
```
  Parameters:
  tx - Transaction to close.
  
  Throws:
  
  IgniteCheckedException - If failed.
- commitTxAsync
```
public IgniteInternalFuture<IgniteInternalTx> commitTxAsync(IgniteInternalTx<K,V> tx)
```
  Parameters:
  tx - Transaction to commit.
  
  Returns:
  Commit future.
- rollbackTxAsync
```
public IgniteInternalFuture rollbackTxAsync(IgniteInternalTx<K,V> tx)
                                     throws IgniteCheckedException
```
  Parameters:
  tx - Transaction to rollback.
  
  Throws:
  
  IgniteCheckedException - If failed.

Class GridCacheSharedContext<K,V>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

GridCacheSharedContext

Method Detail

cacheContexts

addCacheContext

managers

cacheContext

gridName

txConfig

preloadExchangeTimeout

deploymentEnabled

dataCenterId

preloadersStartFuture

txMetrics

resetTxMetrics

tm

exchange

versions

mvcc

io

deploy

marshaller

gridConfig

kernalContext

gridIO

gridDeploy

gridEvents

discovery

time

localNodeId

localNode

node

logger

logger

partitionReleaseFuture

txCompatible

checkTxFlags

cleanup

endTx

commitTxAsync

rollbackTxAsync