Package com.gigaspaces.internal.server.storage

Class ExternalizableServerEntry

java.lang.Object

com.gigaspaces.internal.server.storage.ExternalizableServerEntry

All Implemented Interfaces:

ISwapExternalizable, ICustomTypeDescLoader, IEntryData, SmartExternalizable, ServerEntry, Externalizable, Serializable

public class ExternalizableServerEntry
extends Object
implements IEntryData, SmartExternalizable, ICustomTypeDescLoader, ISwapExternalizable

Since:

8.0.5

Author:

Niv Ingberg

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ExternalizableServerEntry()	Required for Externalizable and ISwapExternalizable
ExternalizableServerEntry(IEntryData entry)

Method Summary

Modifier and Type	Method	Description
Map<String,Object>	getDynamicProperties()
EntryDataType	getEntryDataType()
EntryTypeDesc	getEntryTypeDesc()
long	getExpirationTime()	Gets the entry expiration time.
Object[]	getFixedPropertiesValues()
Object	getFixedPropertyValue(int position)	Gets the specified fixed property's value.
ITypeDesc	getSpaceTypeDescriptor()	Gets the entry's type descriptor.
int	getVersion()	Gets the entry version.
void	loadTypeDescriptor(SpaceTypeManager typeManager)
void	readExternal(ObjectInput in)
void	readFromSwap(ObjectInput in)
void	setDynamicProperties(Map<String,Object> dynamicProperties)
void	setFixedPropertyValue(int index, Object value)
void	setFixedPropertyValues(Object[] values)
void	writeExternal(ObjectOutput out)
void	writeToSwap(ObjectOutput out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.gigaspaces.internal.server.storage.IEntryData

getNumOfFixedProperties, getPathValue, getPropertyValue, getTimeToLive, isDummyLease, isHybrid, isView, setVersion

Methods inherited from interface com.gigaspaces.serialization.SmartExternalizable

enabledSmartExternalizableWithReference

Constructor Details

ExternalizableServerEntry

public ExternalizableServerEntry()

Required for Externalizable and ISwapExternalizable

ExternalizableServerEntry

public ExternalizableServerEntry(IEntryData entry)

Method Details

loadTypeDescriptor

public void loadTypeDescriptor(SpaceTypeManager typeManager)

Specified by:

loadTypeDescriptor in interface ICustomTypeDescLoader

getEntryTypeDesc

public EntryTypeDesc getEntryTypeDesc()

Specified by:

getEntryTypeDesc in interface IEntryData

getSpaceTypeDescriptor

public ITypeDesc getSpaceTypeDescriptor()

Description copied from interface: ServerEntry

Gets the entry's type descriptor.

Specified by:

getSpaceTypeDescriptor in interface IEntryData

Specified by:

getSpaceTypeDescriptor in interface ServerEntry

Returns:

Current entry's type descriptor.

getFixedPropertyValue

public Object getFixedPropertyValue(int position)

Description copied from interface: ServerEntry

Gets the specified fixed property's value. The returned value is a reference to the actual property kept in the space.

Specified by:

getFixedPropertyValue in interface ServerEntry

Parameters:

position - Position of requested property.

Returns:

Requested property's value in current entry.

getVersion

public int getVersion()

Description copied from interface: ServerEntry

Gets the entry version.

Specified by:

getVersion in interface ServerEntry

Returns:

the entry version.

getExpirationTime

public long getExpirationTime()

Description copied from interface: ServerEntry

Gets the entry expiration time.

Specified by:

getExpirationTime in interface ServerEntry

Returns:

the entry expiration time.

getEntryDataType

public EntryDataType getEntryDataType()

Specified by:

getEntryDataType in interface IEntryData

setFixedPropertyValue

public void setFixedPropertyValue(int index,
 Object value)

Specified by:

setFixedPropertyValue in interface IEntryData

setFixedPropertyValues

public void setFixedPropertyValues(Object[] values)

Specified by:

setFixedPropertyValues in interface IEntryData

getFixedPropertiesValues

public Object[] getFixedPropertiesValues()

Specified by:

getFixedPropertiesValues in interface IEntryData

getDynamicProperties

public Map<String,Object> getDynamicProperties()

Specified by:

getDynamicProperties in interface IEntryData

setDynamicProperties

public void setDynamicProperties(Map<String,Object> dynamicProperties)

Specified by:

setDynamicProperties in interface IEntryData

writeToSwap

public void writeToSwap(ObjectOutput out)
                 throws IOException

Specified by:

writeToSwap in interface ISwapExternalizable

Throws:

IOException

readFromSwap

public void readFromSwap(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readFromSwap in interface ISwapExternalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException