org.infinispan.config
Class Configuration.LockingType
java.lang.Object
org.infinispan.config.AbstractConfigurationBean
org.infinispan.config.AbstractNamedCacheConfigurationBean
org.infinispan.config.Configuration.LockingType
- All Implemented Interfaces:
- Serializable, Cloneable, CloneableConfigurationComponent, Configuration.LockingConfig, JAXBUnmarshallable
- Enclosing class:
- Configuration
public static class Configuration.LockingType
- extends AbstractNamedCacheConfigurationBean
- implements Configuration.LockingConfig
Defines the local, in-VM locking and concurrency characteristics of the cache.
- See Also:
- Configuration reference,
Serialized Form
lockAcquisitionTimeout
@Dynamic
protected Long lockAcquisitionTimeout
isolationLevel
protected IsolationLevel isolationLevel
writeSkewCheck
protected Boolean writeSkewCheck
useLockStriping
protected Boolean useLockStriping
concurrencyLevel
protected Integer concurrencyLevel
Configuration.LockingType
public Configuration.LockingType()
lockAcquisitionTimeout
public Configuration.LockingConfig lockAcquisitionTimeout(Long lockAcquisitionTimeout)
- Description copied from interface:
Configuration.LockingConfig
- Maximum time to attempt a particular lock acquisition
- Specified by:
lockAcquisitionTimeout
in interface Configuration.LockingConfig
setLockAcquisitionTimeout
public void setLockAcquisitionTimeout(Long lockAcquisitionTimeout)
accept
public void accept(ConfigurationBeanVisitor v)
isolationLevel
public Configuration.LockingConfig isolationLevel(IsolationLevel isolationLevel)
- Description copied from interface:
Configuration.LockingConfig
- Cache isolation level. Infinispan only supports READ_COMMITTED or REPEATABLE_READ isolation
levels. See http://en.wikipedia.org/wiki/Isolation_level
for a discussion on isolation levels.
- Specified by:
isolationLevel
in interface Configuration.LockingConfig
setIsolationLevel
public void setIsolationLevel(IsolationLevel isolationLevel)
writeSkewCheck
public Configuration.LockingConfig writeSkewCheck(Boolean writeSkewCheck)
- Description copied from interface:
Configuration.LockingConfig
- This setting is only applicable in the case of REPEATABLE_READ. When write skew check is
set to false, if the writer at commit time discovers that the working entry and the
underlying entry have different versions, the working entry will overwrite the underlying
entry. If true, such version conflict - known as a write-skew - will throw an Exception.
- Specified by:
writeSkewCheck
in interface Configuration.LockingConfig
setWriteSkewCheck
public void setWriteSkewCheck(Boolean writeSkewCheck)
useLockStriping
public Configuration.LockingConfig useLockStriping(Boolean useLockStriping)
- Description copied from interface:
Configuration.LockingConfig
- If true, a pool of shared locks is maintained for all entries that need to be locked.
Otherwise, a lock is created per entry in the cache. Lock striping helps control memory
footprint but may reduce concurrency in the system.
- Specified by:
useLockStriping
in interface Configuration.LockingConfig
setUseLockStriping
public void setUseLockStriping(Boolean useLockStriping)
concurrencyLevel
public Configuration.LockingConfig concurrencyLevel(Integer concurrencyLevel)
- Description copied from interface:
Configuration.LockingConfig
- Concurrency level for lock containers. Adjust this value according to the number of
concurrent threads interating with Infinispan. Similar to the concurrencyLevel tuning
parameter seen in the JDK's ConcurrentHashMap.
- Specified by:
concurrencyLevel
in interface Configuration.LockingConfig
setConcurrencyLevel
public void setConcurrencyLevel(Integer concurrencyLevel)
equals
public boolean equals(Object o)
- Overrides:
equals
in class Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class Object
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