hz_cluster member class. More...

#include <member.h>

Classes
struct	version

Public Types
enum	member_attribute_operation_type { PUT = 1 , REMOVE = 2 }
	PUT even type representing an addition of an attribute REMOVE event type representing a deletion of an attribute. More...

Public Member Functions
	member (address member_address, boost::uuids::uuid uuid, bool lite, std::unordered_map< std::string, std::string > attr, std::unordered_map< endpoint_qualifier, address > address_map, version v={ 0, 0, 0 })
	member (address member_address)
	member (boost::uuids::uuid uuid)
bool	is_lite_member () const
	Lite member is does not hold data.
const address &	get_address () const
	Returns the socket address of this member.
boost::uuids::uuid	get_uuid () const
	Returns UUID of this member.
const std::unordered_map< std::string, std::string > &	get_attributes () const
const std::string *	get_attribute (const std::string &key) const
	Returns the value of the specified key for this member or default constructed value if value is undefined.
version	get_version () const
	Returns the Hazelcast codebase version of this member; this may or may not be different from the version reported by cluster version, for example when a node with a different codebase version is added to an existing cluster.
bool	lookup_attribute (const std::string &key) const
	check if an attribute is defined for given key.
const std::unordered_map< endpoint_qualifier, address > &	address_map () const
bool	operator< (const member &rhs) const

Friends
bool HAZELCAST_API	operator== (const member &lhs, const member &rhs)

Detailed Description

hz_cluster member class.

The default implementation

See also: Cluster; MembershipListener

Definition at line 61 of file member.h.

Member Enumeration Documentation

◆ member_attribute_operation_type

enum hazelcast::client::member::member_attribute_operation_type

PUT even type representing an addition of an attribute REMOVE event type representing a deletion of an attribute.

Definition at line 68 of file member.h.

    {
        PUT = 1,
        REMOVE = 2
    };

Constructor & Destructor Documentation

◆ member() [1/4]

hazelcast::client::member::member ( )

Definition at line 56 of file cluster.cpp.

  : lite_member_(false)
  , version_{ 0, 0, 0 }
{}

◆ member() [2/4]

hazelcast::client::member::member	(	address	member_address,
		boost::uuids::uuid	uuid,
		bool	lite,
		std::unordered_map< std::string, std::string >	attr,
		std::unordered_map< endpoint_qualifier, address >	address_map,
		version	v = { 0, 0, 0 } )

Definition at line 61 of file cluster.cpp.

  : address_(std::move(member_address))
  , uuid_(uuid)
  , lite_member_(lite)
  , attributes_(std::move(attr))
  , address_map_(std::move(address_map))
  , version_(v)
{}

◆ member() [3/4]

hazelcast::client::member::member ( address member_address )

Definition at line 75 of file cluster.cpp.

  : address_(member_address)
  , lite_member_(false)
  , version_{ 0, 0, 0 }
{}

◆ member() [4/4]

hazelcast::client::member::member ( boost::uuids::uuid uuid )

Definition at line 81 of file cluster.cpp.

  : uuid_(uuid)
  , lite_member_(false)
  , version_{ 0, 0, 0 }
{}

Member Function Documentation

◆ address_map()

const std::unordered_map< endpoint_qualifier, address > & hazelcast::client::member::address_map ( ) const

Definition at line 158 of file cluster.cpp.

{
    return address_map_;
}

◆ get_address()

const address & hazelcast::client::member::get_address ( ) const

Returns the socket address of this member.

Returns: socket address of this member

Definition at line 88 of file cluster.cpp.

{
    return address_;
}

◆ get_attribute()

const std::string * hazelcast::client::member::get_attribute ( const std::string & key ) const

Returns the value of the specified key for this member or default constructed value if value is undefined.

Template Parameters

AttributeType type template for attribute type

Parameters

key	The key to lookup.

Returns: The value for this members key.

Definition at line 128 of file cluster.cpp.

{
    std::unordered_map<std::string, std::string>::const_iterator it =
      attributes_.find(key);
    if (attributes_.end() != it) {
        return &(it->second);
    } else {
        return NULL;
    }
}

◆ get_attributes()

const std::unordered_map< std::string, std::string > & hazelcast::client::member::get_attributes ( ) const

Definition at line 106 of file cluster.cpp.

{
    return attributes_;
}

◆ get_uuid()

boost::uuids::uuid hazelcast::client::member::get_uuid ( ) const

Returns UUID of this member.

Returns: UUID of this member.

Definition at line 94 of file cluster.cpp.

{
    return uuid_;
}

◆ get_version()

member::version hazelcast::client::member::get_version ( ) const

Returns the Hazelcast codebase version of this member; this may or may not be different from the version reported by cluster version, for example when a node with a different codebase version is added to an existing cluster.

Returns: the version of this member.

Since: 5.1

Definition at line 140 of file cluster.cpp.

{
    return version_;
}

◆ is_lite_member()

bool hazelcast::client::member::is_lite_member ( ) const

Lite member is does not hold data.

Returns: true if member is lite.

Definition at line 100 of file cluster.cpp.

{
    return lite_member_;
}

◆ lookup_attribute()

bool hazelcast::client::member::lookup_attribute ( const std::string & key ) const

check if an attribute is defined for given key.

Template Parameters

key	for the attribute

Returns: true if attribute is defined.

Definition at line 146 of file cluster.cpp.

{
    return attributes_.find(key) != attributes_.end();
}

◆ operator<()

bool hazelcast::client::member::operator< ( const member & rhs ) const

Definition at line 151 of file cluster.cpp.

{
    return uuid_ < rhs.uuid_;
}

◆ operator==

bool HAZELCAST_API operator==	(	const member &	lhs,
		const member &	rhs )

friend

Definition at line 164 of file cluster.cpp.

{
    return lhs.address_ == rhs.address_ && lhs.uuid_ == rhs.uuid_;
}

The documentation for this class was generated from the following files:

hazelcast/include/hazelcast/client/member.h
hazelcast/src/hazelcast/client/cluster.cpp

Classes

Public Types

Public Member Functions

Friends