NAME

ACE_Remote_RLock - Proxy for acquiring, renewing, and releasing a distributed readers lock.

SYNOPSIS

#include <ACE/Remote_Tokens.h>

class ACE_Remote_RLock : public ACE_Remote_Token_Proxy { public: ACE_Remote_RLock (void); ACE_Remote_RLock ( const char *token_name, int ignore_deadlock = 0, int debug = 0 ); ACE_Remote_RLock (const ACE_Remote_RLock &mutex); void dump (void) const; virtual int type (void) const; virtual ACE_Token_Proxy *clone (void) const; protected: virtual ACE_Tokens *create_token (const char *name); };

DESCRIPTION

This is the remote equivalent to ACE_Local_RLock. Multiple readers can hold the lock simultaneously when no writers have the lock. Alternatively, when a writer holds the lock, no other participants (readers or writers) may hold the lock. ACE_Remote_RLock depends on the ACE Token Server for its distributed synchronization semantics.

PUBLIC MEMBERS

ACE_Remote_RLock (void);

ACE_Remote_RLock (
    const char *token_name,
    int ignore_deadlock = 0,
    int debug = 0
    );

ACE_Remote_RLock (const ACE_Remote_RLock &mutex);

void dump (void) const;

virtual int type (void) const;

virtual ACE_Token_Proxy *clone (void) const;

PROTECTED MEMBERS

virtual ACE_Tokens *create_token (const char *name);

AUTHOR

Douglas C. Schmidt (schmidt@cs.wustl.edu) and Tim Harrison (harrison@cs.wustl.edu)

LIBRARY

ACE