libglass::Messenger< T, T, T > Class Template Reference

#include <messenger.h>

Inheritance diagram for libglass::Messenger< T, T, T >:

List of all members.

Public Member Functions
	Messenger (const char *name, void(*func)(T &data)=NULL) throw (Exception)
bool	getMessage (nodeId id, string &message, bool block=false)
bool	setMessageHandler (void(*func)(string &message))
bool	setHandler (void(*func)(SerializableObject *o))
Protected Member Functions
bool	pushMessage (chain &c)
Protected Attributes
std::queue< string >	q
void(*	handler )(T &)

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Detailed Description

template<typename T, Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>
class libglass::Messenger< T, T, T >

Message class

Definition at line 133 of file messenger.h.

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Constructor & Destructor Documentation

template<typename T , Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>

libglass::Messenger< T, T, T >::Messenger	(	const char *	name,
		void(*)(T &data)	func = NULL
	)			throw (Exception) [inline]

Definition at line 143 of file messenger.h.

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Member Function Documentation

template<typename T , Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>

bool libglass::Messenger< T, T, T >::getMessage	(	nodeId	id,
		string &	message,
		bool	block = false
	)

Gets a message from a given node.

Parameters:

	id	The id of the node that you want to get a message from.
	message	A string where the message will be stored.
	block	If true, the call will block until a message arrives.

Return values:

	true	if a package was available and successfully stored in message.
	false	otherwise.

See also:

sendMessage().

template<typename T , Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>

bool libglass::Messenger< T, T, T >::pushMessage

(

chain &

)

[inline, protected, virtual]

Enqueues locally a messaged received by the network.

Parameters:

s

The packed message.

Return values:

	True	if successfully queued.
	False	if an error occurred.

Implements libglass::_Messenger.

Definition at line 138 of file messenger.h.

template<typename T , Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>

bool libglass::Messenger< T, T, T >::setHandler

(

void(*)(SerializableObject *o)

func

)

Sets a handler.

If the queue is not empty, the handler is called for every event in queue.

The handler is responsible for freeing the object.

Return values:

	True	if successfull.
	False	otherwise.

template<typename T , Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>

bool libglass::Messenger< T, T, T >::setMessageHandler

(

void(*)(string &message)

func

)

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Member Data Documentation

template<typename T , Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>

void(* libglass::Messenger< T, T, T >::handler)(T &) [protected]

template<typename T , Serializer *, T = toString<T>, Unserializer *, T = fromString<T>>

std::queue<string> libglass::Messenger< T, T, T >::q [protected]

Definition at line 135 of file messenger.h.

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

• messenger.h