org.apache.ignite.internal.visor.cache

Class VisorCacheSqlIndexMetadata

java.lang.Object

org.apache.ignite.internal.visor.VisorDataTransferObject

org.apache.ignite.internal.visor.cache.VisorCacheSqlIndexMetadata

All Implemented Interfaces:

Externalizable, Serializable

public class VisorCacheSqlIndexMetadata
extends VisorDataTransferObject

Data transfer object for cache SQL index metadata.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

V1, V2, V3

Constructor Summary

Constructors

Constructor and Description
VisorCacheSqlIndexMetadata() Default constructor.
VisorCacheSqlIndexMetadata(GridCacheSqlIndexMetadata meta) Create data transfer object.

Method Summary

Modifier and Type	Method and Description
List<String>	getDescendings()
List<String>	getFields()
String	getName()
boolean	isUnique()
protected void	readExternalData(byte protoVer, ObjectInput in) Load object's specific data content.
String	toString()
protected void	writeExternalData(ObjectOutput out) Save object's specific data content.

Methods inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

getProtocolVersion, readExternal, toList, toSet, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorCacheSqlIndexMetadata

public VisorCacheSqlIndexMetadata()

Default constructor.

VisorCacheSqlIndexMetadata

public VisorCacheSqlIndexMetadata(GridCacheSqlIndexMetadata meta)

Create data transfer object.

Parameters:

meta - SQL index metadata.

Method Detail

getName

public String getName()

Returns:

Index name.

getFields

public List<String> getFields()

Returns:

Indexed fields names.

getDescendings

public List<String> getDescendings()

Returns:

Descendings.

isUnique

public boolean isUnique()

Returns:

True if index is unique, false otherwise.

writeExternalData

protected void writeExternalData(ObjectOutput out)
                          throws IOException

Save object's specific data content.

Specified by:

writeExternalData in class VisorDataTransferObject

Parameters:

out - Output object to write data content.

Throws:

IOException - If I/O errors occur.

readExternalData

protected void readExternalData(byte protoVer,
                                ObjectInput in)
                         throws IOException,
                                ClassNotFoundException

Load object's specific data content.

Specified by:

readExternalData in class VisorDataTransferObject

Parameters:

protoVer - Input object version.

in - Input object to load data content.

Throws:

IOException - If I/O errors occur.

ClassNotFoundException - If the class for an object being restored cannot be found.

toString

public String toString()

Overrides:

toString in class Object