PAL CARD CATALOG ENTRY

SHORT DESCRIPTION

Creates and manipulates a prioritized queue


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ASSET PROFILE

UNIT NAME
PRIORITIZED_QUEUE
VERSION
1.0
REVIEW CODE
AR; C1 1.0 A
INET ADDRESS
ANDERSON%TI-EG@CSNET-RELAY
AUTHOR
John A. Anderson
TEXAS INSTRUMENTS MS 8006
P.O. BOX 801
MCKINNEY, TEXAS 75069
RIGHTS
PUBLIC DOMAIN
COPYRIGHT
(c) 1984 John A. Anderson
DATE CREATED
OCTOBER 2, 1984
DATE RELEASED
NOVEMBER 27, 1984
DATE LAST UPDATED
ANDERSON Wed Nov 27, 1984
LOCATION
C2MUG
PC-BLUE
ASR
AdaNET
ENVIRONMENT
DEC VAX/VMS, DEC Ada
LIMITATIONS
Not documented in PAL database
CERTIFICATION
Ada System Certifier_1 1.0
Date/Time of Processing: Monday    30 May       1994 04:33:25Pm
Overall Assessment of System: OK
Classification of System: A
Basis of Classification --
Syntax Errors                               PASS
Completeness                                PASS
Independence from External Libraries        PASS
Independence from a Specific Ada Compiler   PASS

Number of ...
Files               1
Library Units       2
Lines             181
Statements         41
Comments           89

FILE LISTING

Directory Display


languages/ada/asr/components/prior:
  File Name                 Size
  ---------                 ----
  prior.zip                3,785


Totals
  ==============  ==============
    1 Files                3,785

ABSTRACT

        This generic package creates a Prioritized Queue  of  objects.
The  Queue  is  First-In,  First-Out  except  where  overridden by the
priority.

        The priority may be any discrete type.  It is assumed that the
priorities are from lowest to highest.  The type of data structure  to
be  instantiated  for  the queue may be any type having assignment and
equality.  Other types may be enqueued by using access  types.   (i.e.
Access  variable  pointing  to  a  task.)   The space for the Queue is
allocated dynamically with garbage collection left up  to  the  target
system.


REVISION HISTORY

DATE         VERSION	AUTHOR                  HISTORY
11/27/84	  1.0	Anderson		Initial Release


RELEASE NOTICE

This prologue must be included in all copies of this software.

This software is copyright by the author.

This software is released to the Ada community.
This software is released to the Public Domain (note:
  software released to the Public Domain is not subject
  to copyright protection).
Restrictions on use or distribution:  NONE


DISCLAIMER

	This software and its documentation are provided "AS IS" and
without any expressed or implied warranties whatsoever.  No warranties
as to performance, merchantability, or fitness for a particular
purpose exist.
	The user is advised to test the software thoroughly before
relying on it.  The user must assume the entire risk and liability of
using this software.  In no event shall any person or organization of
people be held responsible for any direct, indirect, consequential or
inconsequential damages or lost profits.