org.onosproject.store.service

Class ReadResult

java.lang.Object

org.onosproject.store.service.ReadResult

public class ReadResult
extends Object

Database read result.

Constructor Summary

Constructors

Constructor and Description
ReadResult(ReadStatus status, String tableName, String key, VersionedValue value)

Method Summary

Modifier and Type	Method and Description
String	key() Returns database table key.
ReadStatus	status() Returns the status of the read operation.
String	tableName() Returns database table name.
String	toString()
VersionedValue	value() Returns value associated with the key.
boolean	valueExists() Returns true if database table contained value for the key.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadResult

public ReadResult(ReadStatus status,
                  String tableName,
                  String key,
                  VersionedValue value)

Method Detail

status

public ReadStatus status()

Returns the status of the read operation.

Returns:

read operation status

tableName

public String tableName()

Returns database table name.

Returns:

table name

key

public String key()

Returns database table key.

Returns:

key

valueExists

public boolean valueExists()

Returns true if database table contained value for the key.

Returns:

true if database table contained value for the key

value

public VersionedValue value()

Returns value associated with the key.

Returns:

non-null value if the table contains one, null otherwise.

toString

public String toString()

Overrides:

toString in class Object