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diff --git a/TAO/tao/MProfile.h b/TAO/tao/MProfile.h
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-// This may look like C, but it's really -*- C++ -*-
-// $Id$
-
-// ============================================================================
-//
-// = LIBRARY
-// TAO
-//
-// = FILENAME
-// MProfile.h
-//
-// = DESCRIPTION
-// Keep track of profile lists
-//
-// = AUTHOR
-// Fred Kuhns <fredk@cs.wustl.edu>
-//
-// ============================================================================
-
-#ifndef TAO_MPROFILE_H
-#define TAO_MPROFILE_H
-
-#include "tao/corbafwd.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#include "tao/Pluggable.h"
-
-typedef CORBA::ULong TAO_PHandle;
-
-class TAO_Export TAO_MProfile
-{
- // = TITLE
- // This class implements the basic interface for supporting
- // multiple profiles.
- //
- // = DESCRIPTION
- // Multiple profiles can be treated either as a circular queue or
- // a linear array of profiles.
- //
- // It is assumed that locking will only be required when a profile
- // list is associated with a TAO_Stub. Thus when the
- // TAO_Stub accepts ownership of an MProfile it also assumes
- // responsibility for controling access (i.e. locking).
-public:
- // = Initialization and termination methods.
- TAO_MProfile (CORBA::ULong sz = 0);
-
- TAO_MProfile (const TAO_MProfile &mprofiles);
- // **NOTE: IF mprofiles->last_ > 0, THEN this->size_ will be set to
- // mprofiles->last_. Otherwise this->size_ - mprofiles->size_.
- // Furthermore, current_ is set back to 0! i.e. rewound.
- // The reference count on any profiles in mprofiles is increment
- // when their references (i.e. pointers) are copied.
-
- TAO_MProfile& operator= (const TAO_MProfile& mprofiles);
- // Assigment operator.
-
- ~TAO_MProfile (void);
- // Destructor: decrements reference count on all references
- // profiles!
-
- int set (CORBA::ULong sz);
- // Inits MProfile to hold sz TAO_Profiles.
- // NOT THREAD SAFE
-
- int set (const TAO_MProfile &mprofile);
- // Inits this to the values of mprofile. NOTE: We use
- // mprofile->last_ instead of mprofile->size_ to set this->size_.
- // This is so we can use set () to trim a profile list!!
- // NOT THREAD SAFE
-
- int grow (CORBA::ULong sz);
- // increase the number of profiles this object can hold.
- // NOT THREAD SAFE
-
- TAO_Profile *get_cnext (void);
- // Treat as a circular list.
-
- TAO_Profile *get_next (void);
- // Get next profile in list, return 0 at end of list.
-
- TAO_Profile *get_cprev (void);
- // Assume a circular list of profiles.
-
- TAO_Profile *get_prev (void);
- // Get previous profile, stop at beginning of list and return 0.
-
- TAO_Profile *get_current_profile (void);
- // Return a pointer to the current profile, will not increment
- // reference pointer.
-
- TAO_Profile *get_profile (TAO_PHandle handle);
- // Return a pointer to the profile referenced by handle void.
-
- // rem_profile (TAO_PHandle handle); let's wait.
-
- TAO_PHandle get_current_handle (void);
- // Returns the index for the current profile.
-
- CORBA::ULong profile_count (void) const;
- // Returns the number of profiles stored in the list (last_+1).
-
- CORBA::ULong size (void) const;
- // return the maximum number of profiles that can be stored in this
- // container, (size_+1)
-
- const TAO_Profile* get_profile (CORBA::ULong slot) const;
- // Return the profile at position <slot>. If <slot> is out of range
- // it returns 0.
-
- void rewind (void);
- // Sets the current slot back to 0.
-
- int add_profile (TAO_Profile *pfile);
- // Return the index of this entry or -1 if it can not be added.
- // reference count on profile in incremented!
-
- int give_profile (TAO_Profile *pfile);
- // Return the index of this entry or -1 if it can not be added.
- // this object assumes ownership of this profile!!
-
- int add_profiles (TAO_MProfile *pfiles);
- // append the profiles in pfiles to this object. The count
- // will be incremented on the individual profile objects.
-
- int remove_profile (const TAO_Profile *pfile);
- // remove from this MProfile any profiles which also appear in pfiles.
-
- int remove_profiles (const TAO_MProfile *pfiles);
- // remove from this MProfile any profiles which also appear in pfiles.
-
- void forward_from (TAO_MProfile *mprofiles);
- // Set a pointer to the MProfile whose 'current' TAO_Profile was
- // forwarded This object is the set of forwarding profiles.
-
- TAO_MProfile *forward_from (void);
- // Returns a pointer to the profile which was forwarded.
-
- CORBA::Boolean is_equivalent (const TAO_MProfile *rhs);
- // Returns true of there is at least one profile in first which
- // is_equivalent with at least one profile in second.
- // NON-THREAD SAFE, relies on some other entity to guarentee
- // the profiles will not change during the call.
-
- CORBA::ULong hash (CORBA::ULong max,
- CORBA::Environment &ACE_TRY_ENV);
- // use all registered profiles. The hash() method is called on each
- // profile and the results are averaged together.
- // NON-THREAD SAFE.
-
-protected:
- TAO_Profile **pfiles (void) const;
- // return the complete list of profiles, this object retains
- // ownership!
-
-
-private:
- void cleanup (void);
- // Helper method to implement the destructor
-
-private:
-
- TAO_MProfile *forward_from_;
- // Used for chaning references when the current profile is
- // forwarded. Note, this will only be valid for an MProfile which
- // contains a list of forward_profiles for some initial or base
- // profile. This is a backward reference to the profile list which
- // received the relocate message. The actual profile what was
- // forwarded will be forward_from_->get_current_profile ()
-
- TAO_Profile **pfiles_;
- // Actual list of profiles.
-
- TAO_PHandle current_;
- // Points to the next profile to be used. 0 ... size_
-
- TAO_PHandle size_;
- // Max size of array
-
- TAO_PHandle last_;
- // Index plus 1 of last valid entry! May be < size_.
-};
-
-#if defined (__ACE_INLINE__)
-# include "tao/MProfile.i"
-#endif /*__ACE_INLINE__ */
-
-#endif /*TAO_MPROFILE_H */