org.wso2.siddhi.core.query

Class FindStoreQueryRuntime

java.lang.Object

org.wso2.siddhi.core.query.StoreQueryRuntime

org.wso2.siddhi.core.query.FindStoreQueryRuntime

public class FindStoreQueryRuntime
extends StoreQueryRuntime

Store Query Runtime holds the runtime information needed for executing the store query.

Constructor Summary

Constructors

Constructor and Description
FindStoreQueryRuntime(AggregationRuntime aggregation, CompiledCondition compiledCondition, String queryName, MetaStreamEvent metaStreamEvent)
FindStoreQueryRuntime(Table table, CompiledCondition compiledCondition, String queryName, MetaStreamEvent metaStreamEvent)
FindStoreQueryRuntime(Window window, CompiledCondition compiledCondition, String queryName, MetaStreamEvent metaStreamEvent)

Method Summary

Modifier and Type	Method and Description
Event[]	execute() This method initiates the execution of store query.
org.wso2.siddhi.core.query.StoreQueryRuntime.TYPE	getType() This method will return the type of the store query runtime.
void	reset() This method is used to execute a store query when there is already store query runtime for that query.

Methods inherited from class org.wso2.siddhi.core.query.StoreQueryRuntime

getStoreQueryOutputAttributes, setOutputAttributes, setSelector, setStateEventPool

Methods inherited from class java.lang.Object

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

Constructor Detail

FindStoreQueryRuntime

public FindStoreQueryRuntime(Table table,
                             CompiledCondition compiledCondition,
                             String queryName,
                             MetaStreamEvent metaStreamEvent)

FindStoreQueryRuntime

public FindStoreQueryRuntime(Window window,
                             CompiledCondition compiledCondition,
                             String queryName,
                             MetaStreamEvent metaStreamEvent)

FindStoreQueryRuntime

public FindStoreQueryRuntime(AggregationRuntime aggregation,
                             CompiledCondition compiledCondition,
                             String queryName,
                             MetaStreamEvent metaStreamEvent)

Method Detail

execute

public Event[] execute()

Description copied from class: StoreQueryRuntime

This method initiates the execution of store query.

Overrides:

execute in class StoreQueryRuntime

Returns:

an array of Events.

reset

public void reset()

Description copied from class: StoreQueryRuntime

This method is used to execute a store query when there is already store query runtime for that query.

Specified by:

reset in class StoreQueryRuntime

getType

public org.wso2.siddhi.core.query.StoreQueryRuntime.TYPE getType()

Description copied from class: StoreQueryRuntime

This method will return the type of the store query runtime.

Specified by:

getType in class StoreQueryRuntime

Returns:

type of store query runtime. (one of the types DELETE, INSERT, SELECT, UPDATE, FIND or UPDATE OR INSERT)