| Package | Description | 
|---|---|
| com.tangosol.net.cache | Contains classes providing various caching strategies. | 
| com.tangosol.util | Contains various generic utilities. | 
| Modifier and Type | Method and Description | 
|---|---|
| protected Gate | OverflowMap. getGate()Obtain the Gate for managing key-level and Collection-level operations against the Map, versus Map-level operations themselves. | 
| protected Gate | SimpleOverflowMap. getGate()Obtain the Gate for managing key-level and Collection-level operations against the Map, versus Map-level operations themselves. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ThreadGateUse this class in cases that large numbers of threads can operate concurrently with an additional requirement that all threads be blocked for certain operations. | 
| class  | ThreadGateLiteThreadGateLite is a Gate implementation built around the  ReentrantReadWriteLock. | 
| class  | WrapperReentrantGateA Gate implementation that allows for 2^31 reentrant enter calls by a single thread. | 
| Modifier and Type | Field and Description | 
|---|---|
| protected Gate | SegmentedConcurrentMap. m_gateLockAllThe Gate controlling LOCK_ALL access for this map. | 
| protected Gate | WrapperConcurrentMap. m_gateMapThe ThreadGate object for the entire map. | 
| Constructor and Description | 
|---|
| WrapperReentrantGate(Gate gate)Construct a WrapperReentrantGate around the specified underlying gate. |