Package org.apache.cassandra.cql3

Class Maps.SetterByKey

java.lang.Object

org.apache.cassandra.cql3.Operation

org.apache.cassandra.cql3.Maps.SetterByKey

Enclosing class:

Maps

public static class Maps.SetterByKey
extends Operation

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cassandra.cql3.Operation

Operation.Addition, Operation.ColumnDeletion, Operation.ElementDeletion, Operation.FieldDeletion, Operation.Prepend, Operation.RawDeletion, Operation.RawUpdate, Operation.SetElement, Operation.SetField, Operation.SetValue, Operation.Substraction

Field Summary

Fields inherited from class org.apache.cassandra.cql3.Operation

column, t

Constructor Summary

Constructors

Constructor	Description
SetterByKey(ColumnMetadata column, Term k, Term t)

Method Summary

Modifier and Type	Method	Description
void	collectMarkerSpecification(VariableSpecifications boundNames)	Collects the column specification for the bind variables of this operation.
void	execute(DecoratedKey partitionKey, UpdateParameters params)	Execute the operation.

Methods inherited from class org.apache.cassandra.cql3.Operation

addFunctionsTo, requiresRead

Methods inherited from class java.lang.Object

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

Constructor Details

SetterByKey

public SetterByKey(ColumnMetadata column,
 Term k,
 Term t)

Method Details

collectMarkerSpecification

public void collectMarkerSpecification(VariableSpecifications boundNames)

Description copied from class: Operation

Collects the column specification for the bind variables of this operation.

Overrides:

collectMarkerSpecification in class Operation

Parameters:

boundNames - the list of column specification where to collect the bind variables of this term in.

execute

public void execute(DecoratedKey partitionKey,
 UpdateParameters params)
             throws InvalidRequestException

Description copied from class: Operation

Execute the operation.

Specified by:

execute in class Operation

Parameters:

partitionKey - partition key for the update.

params - parameters of the update.

Throws:

InvalidRequestException