libglass::BarrierBase Class Reference

#include <barrier.h>

Inheritance diagram for libglass::BarrierBase:

List of all members.

Protected Member Functions
bool	registerBarrier (Barrier *b)
bool	unregisterBarrier (Barrier *b)
	~BarrierBase ()
Friends
class	Barrier

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Detailed Description

Barrier plugin.

Provides synchronization barriers.

Format of Barrier Plugin packets:

• Client->server: [action (1 byte)][barrier number (4 bytes)]
• Server->client: [action (1 byte)][barrier number (4 bytes)]

where valid action commands are described below.

These are valid actions in client->server packets:

• 'C' = created a barrier, add me to the list;
• 'S' = client called the sync();
• 'D' = destroyed the barrier, take me off the list;
• '' = this barrier is disabled.
• '' = this barrier is enabled.

These are valid actions in server->client packets:

• 'G' = you can get out of sync() now.

See also:

Barrier.

Definition at line 119 of file barrier.h.

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Constructor & Destructor Documentation

libglass::BarrierBase::~BarrierBase

(

)

[protected]

Destructor.

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Member Function Documentation

bool libglass::BarrierBase::registerBarrier

(

Barrier *

b

)

[protected]

Called only in client mode.

Registers a barrier in clientmap.

Parameters:

b

A pointer to the barrier object.

Return values:

	true	If successful.
	false	If failed: barrier number already exists.

See also:

unregisterBarrier().

bool libglass::BarrierBase::unregisterBarrier

(

Barrier *

b

)

[protected]

Called only in client mode.

Unregisters a barrier in clientmap.

Parameters:

b

A pointer to the barrier object.

Return values:

	true	If successful.
	false	If failed: barrier number does not exist.

See also:

registerBarrier().

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Friends And Related Function Documentation

friend class Barrier [friend]

Definition at line 202 of file barrier.h.

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

• barrier.h