apache::geode::client::StringPrefixPartitionResolver Class Reference

This class implements a partition resolver which routing object is the prefix of a given key. More...

#include <StringPrefixPartitionResolver.hpp>

Inherits apache::geode::client::PartitionResolver.

Public Member Functions
const std::string &	getName () override
	Returns the name of the PartitionResolver.
std::shared_ptr< CacheableKey >	getRoutingObject (const EntryEvent &opDetails) override

Detailed Description

This class implements a partition resolver which routing object is the prefix of a given key.

Delimiter is set by default to '|', still can be changed.

Note

If prefix is not found in the key an IllegalArgumentException is thrown

Examples:

• Given key "key-1|timestamp", with delimiter '|', the routing object would be "key-1"
• Given "key-1#DELIM#timestamp", with delimiter '|', then an exception is thrown.

Member Function Documentation

getName()

const std::string & apache::geode::client::StringPrefixPartitionResolver::getName ( )

overridevirtual

Returns the name of the PartitionResolver.

Returns

String name

Reimplemented from apache::geode::client::PartitionResolver.

getRoutingObject()

std::shared_ptr< CacheableKey > apache::geode::client::StringPrefixPartitionResolver::getRoutingObject ( const EntryEvent &  opDetails )

overridevirtual

Parameters

opDetails

the detail of the entry event

Exceptions

RuntimeException

- any exception thrown will terminate the operation and the exception will be passed to the calling thread.

Returns

object associated with entry event which allows the Partitioned Region to store associated data together

Implements apache::geode::client::PartitionResolver.