org.apache.cassandra.cql3
Class Constants.Deleter

java.lang.Object
  extended by org.apache.cassandra.cql3.Operation
      extended by org.apache.cassandra.cql3.Constants.Deleter
Enclosing class:
Constants

public static class Constants.Deleter
extends Operation


Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.cassandra.cql3.Operation
Operation.Addition, Operation.ColumnDeletion, Operation.ElementDeletion, Operation.Prepend, Operation.RawDeletion, Operation.RawUpdate, Operation.SetElement, Operation.SetValue, Operation.Substraction
 
Field Summary
 
Fields inherited from class org.apache.cassandra.cql3.Operation
columnName, t
 
Constructor Summary
Constants.Deleter(ColumnIdentifier column, boolean isCollection)
           
 
Method Summary
 void execute(java.nio.ByteBuffer rowKey, ColumnFamily cf, ColumnNameBuilder prefix, UpdateParameters params)
          Execute the operation.
 
Methods inherited from class org.apache.cassandra.cql3.Operation
collectMarkerSpecification, requiresRead
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Constants.Deleter

public Constants.Deleter(ColumnIdentifier column,
                         boolean isCollection)
Method Detail

execute

public void execute(java.nio.ByteBuffer rowKey,
                    ColumnFamily cf,
                    ColumnNameBuilder prefix,
                    UpdateParameters params)
             throws InvalidRequestException
Description copied from class: Operation
Execute the operation.

Specified by:
execute in class Operation
Parameters:
rowKey - row key for the update.
cf - the column family to which to add the updates generated by this operation.
prefix - the prefix that identify the CQL3 row this operation applies to (callers should not reuse the ColumnNameBuilder they pass here).
params - parameters of the update.
Throws:
InvalidRequestException


Copyright © 2013 The Apache Software Foundation