Apr 7, 2000 - troduction of the concept type to software components extends the .... In this case the use-interface of component A will not fit to the call-.
!"""
! " ½
!
"
# $
% ! &
' % "
( ) " !
*
*
+ , " - #
*
& . /
" %
1
" 2
3
" ./
3
" &%/
4
0
" &)
" /
5
" &
6
*
!
!
"
" 7! 448
9
: 7'!4*87%458
" ) ,
;9
7? 48 % A
9
"
/ ) !> #
C
79 458 !
"
# &
"
-
D
2 + : C D %+(-/ 7+CD8 C B%+C 7B%+8 ! C &E7&E-8 # #
! #
#
)
"
"
#
½
9
/ # "
>
/ 7( 4487(F448 >
"
@ #
#
9 )
D , # Æ )
&
, / )
"
.
F
) "
'
2
> 2 :
#
" & " . "
*
/ #
) # ! ,
$ &
F
#% $ B # # & ' $ B
(' $
#
) 7F 8 7F(448
!""# $ %&
+
% , ) # )
" # " / - #
/ #
- 9
/ @
- " !
3
% /
"
: " / - - / # "
D
'
7(F4487F(448 :
7( 8
"
"
#
) $ /
"
E ( C 7E/G8
$ " @
)
#
* $ " )
"
$ 9
$ & ) " ) !> # )
! H
,I
I @ ,
? H
' $
/ * ) 7F48
.
. )
0
7? 487J!458
5
? #
@ #
&+ ,& -
I Æ Æ , Æ I ! Æ
&+ , . & -
" I Æ ! ,I # $ Æ I # $ % $ ! Æ !
&+ , ! ÆK ,
ÆK ,I Æ Æ Æ
! I
&+ , / -
# ! ! ! K ,I Æ & ! ? I B ,
ÆK
#
&+ 0 , '1 '
I
# !
I
" # # %/ ./ &%/ ½
1
(
" @ " ,
$ "
7/D418
9 E/G/
.
$ " # )
%/ %/
# %/
# @
/ ) % H H %/
,I
!
&+ , 2 ! (
&+ " , ) 2 !
(
&+ 3 ,) ) +%-
I ! I ! ! ! # ! ! ! ! &
&+ 4 , ' ,' 5 ' --
# ( ( ) ( ,I Æ ! )% ,I
$ * ) ! ) ! ! Æ Æ Æ # + ! !
4
! *
Æ )% , # * I ! * Æ ÆK * @
.
/
,
"
volume_up, volume_down, brightness_up, brightness_down, contrast_up, contrast_down, speed_up, speed_down
C-Aut VideoMail
play
stop
play
pause
brightness_up, brightness_down, contrast_up, contrast_down, speed_up, speed_down, save_to_file
. , & , %/
G C # ) ) /
"
#
%/
+ :
: "
! 7F158 !BL7" 1*8 2CL7(E-448
%/
C ,
%/
+
/
) +
&
6
( #
9 ,
/
?
?
*
?
" %/ 9
# ' )
B >
"
' ) B
"
>
@
' $
"
"
# ,
,I
&
"
C
9 #
" # M
MC
, (
M
NN
" NN
M
"
,I
? M
% > > #
>
:
"
/
N N
M
,
,I ,I
M I ,I M I
*
9 #
N N M M
,I ,I
/ )
I
3 0
"
? # M
,
M
M"
6 I 6
5
"
6
I 6
! #
M M
,I ,I
M I 6 M I I 6
" @ #
1 4
M I 6 M 6
/ B./
M
M
6
9 $ *
"
/ ) > / >
"
"
"
"
F
/
*
"
. 9 > >
/
# >
C-Aut Stack push (n++)
[n>=0]
pop (n--) . , %/
>
+
H
> # >
' ,-$ M
Æ I Æ I Æ I
K
. !!% !!%
'6 ,6-$ Æ I Æ N N I
9 I
" ,
Æ N N
I
Æ I
.,
Æ I # Æ I Æ I
" %C% )
" !!%
a(i++)
a(i++) a(i++) ...
... s
= s = s 1 2 (a)
s
s
1 (b)
2
= s
a(i++) a(i++)
b
... s
s
1
2
s
(c) . , %
! %
9 !!%
9
a(i++)
b(i--) b
a(i++)
...
...
a(i++)
... (b)
(a)
. *, % % C % )
)
" > >
#
" #
#
,I
9
*
, 7
.
. #
" # , , 7 ,I
# I
,I
" / -
"
- , O J
!
! !! I
.
I
" # M
8 7 7
&
/
/
7 7
&
8
6
I6
M
" " "
" -
' / M -
"
# B./ B
#
.
. # N N M @ # M @ " ' -
?
# :
I ! I
#
"
#
"
Æ . # ' / I 6 # 6 " - # ,I / ) %C% !!%
3
- %C% / ! B !!% Æ ,I
!!%
) (
" )
)
.
./
./ %/
&%/ 9
&%/ &%/ ./
%/ ./
N
,
*
/ ./ " ,
./
./
+ ./
&+ 9 , ' ,' 5 ' --
,I Æ ! % ,I
,I
$ $ $ $
3
$ ! ! -
0
Æ , *
. 3 ./ G C
F-Aut VideoMail::play [ifavail] VideoPlayer::play SoundPlayer::play
. 3, ./ . .
*' ( 9 # 7/458, #
0
.
-
#
" ,
#
"
#
9
0 $ "
# 0
/ # # 6 3 F #
0
,I
78
0
6 #% & . / . / %/
9
F-Aut f
5
F-Aut f a
b
[ifavail]a
b
(a) . 0, 2
(b) %#
%/ -
)
/
@ A ./ @
./
! @
! ./ @
./
%/
" ,
%/ , @ ,
) @
%/ / # 5 " ./ :
9 @ ./
%/ # 1 5 ? @ ./ %/ ./
. 1 ./
" %/
H . #
L
1
...
C-Aut A
f_exit
f_call
f_ex 1 ... f_ex 2 ... f_ex n ...
. 5, C %/
F-Aut f
g_exit
g_call
g_ex 1 ... g_ex n
. 1, ./
,I
4
.
!
5
9
# ./
"
./ %/ >
/ ) * & % / %/ ./
?
&+ ,# ' -
,( ,( " ( ( ,(
,( ,I Æ !
,I
1
Æ ! !
$ * ) ! )
! ! Æ Æ Æ
#' , %/
+, &%/
./
6
%/
Æ
,
Æ P
Æ P Æ Æ P
Æ Æ P
. 4 &%/
%/ # ./ # 3
C-Aut
VideoMail
play
stop
... EC-Aut VideoMail play_start
[ifavail] VideoPlayer::play SoundPlayer::play
play_exit
stop_start
[ifavail] VideoPlayer::stop SoundPlayer::stop
stop_exit
... play_exit
stop_exit
. 4, &%/
' , &%/ +, %/
&%/
Æ
#
Æ P
Æ P
QI 6
!
P Æ Æ P Æ
P Æ Æ P P Æ Æ P
NNP
" # $
Æ Æ P
" > #
"
/ )
) # )
&%/
9 ) @ >
* "
.
Æ * !
*
" >
6 : " > B./ 7/!2108 " 7F468
" )
)
, Æ
I
"
Æ I
#
" # #
, & B./, &%/ +, ) > ) & B./, &%/
P # P
#
"
#
@ P
Æ # P
P
" )
/
) ! >
@ " )
* * "
2
)
*
*
#
/
/
? M
> M > L
"
!
Æ ,I I Æ M M
"
# # L Æ ,I I Æ ! # I Æ L Æ > Æ L > I Æ
" ?
" >
*
# ,
Æ I Æ
.
#
%,
&+ (
% , %
6 I 6 M
,I
!
Æ K B M % I Æ % L
Æ I Æ " ) >
&+ ,% ' Æ .
% ÆK I % ÆK
Æ
I
Æ " Æ I Æ
I
% I %
*
> /
3
¼
"
Æ !
I
%
% ÆK I % ÆK
%
% #
# # 3
. 0
Æ % Æ
0
Æ
% ÆK I % ÆK
K " K 7 8 M ) + K K K
I
) " K K # 7 8
% Æ
&
Æ
Æ
% Æ
Æ
Æ
" # )
)
&) ,
)
3
a ...
... a b(n++)
...
... b(n++)
. , . ) )
)
Æ 7Æ 8
. ) " #
%
% ) @ %
# #
, % !
I
%
"
5
% ) & " >
" ) )
Æ '
,
9 !
I
Æ
Æ Æ
I
Æ
L
I
% %
Æ
1
Æ
Æ Æ
4
Æ
I
Æ
6
. 6
ÆK M 6 M I 6
Æ ! ) Æ
9 6 K
Æ
M 6 M I 6
0
- '
,
Æ
Æ
F
I
Æ
Æ
I
Æ
"
Æ
Æ
- 4
Æ I Æ
*
.
ÆK
3
- * /
% ÆK
0
&
% ÆK I
5
ÆK
1
.
)
% %
% ÆK I 5
" ) >
M
,I M
M
IM
Æ
Æ I Æ
I
Æ
. 4 1
M
,I M
Æ I Æ
I
4
Æ
I
Æ
2
)
> " >
L
I M ,I M M I M ,I M Æ I Æ Æ I Æ B 1 Æ I Æ 2 Æ I Æ " Æ I Æ M
5
.
9
:
.
9 :
, > & B./, &%/
&%/
+, @
',
' P
&%/
Æ
Æ ' #
P
Æ '
Æ 'Q I 'Æ P '( Æ 'P Æ ' P
' P
$
/
! Æ C
/ -
%/
1
"
&%/
%/
@
)
+ %/
%/ ,
%/
% &%/
.
./
&%/ %/ %/ "
% &%/ " &%/
* @ &%/ %/
/
% %/ &%/
./
#' %/
, &%/
+, &%/
P ) P ¢
¢
P Æ
Æ Æ Æ
Æ P Æ Æ P
Æ I
Æ P
"
"
4
Æ
Æ
9
'
, &%/
./
+, %/
&%/
Æ
Æ P ./
#
Æ P
!
Q I 6
!
P Æ Æ P Æ
P Æ Æ P P Æ Æ P
NNP
" # $
.
Æ Æ P
"
&%/
./
6
*
/
! ) #
/
" :
,
6 )
.
1
&
# +
" ) 7! 408 + "
"
9
/
# C./
C./
I
" )
%/!
6
/ * ) *
Æ ! #
2./ 2./ I
" :
&%/!
, ! ! " C./ 2./ ?
!
" %/
%/
" #
,
%/ , ! # %/! %/ #% , %/!
%/ #
"
.
&
!
" %/ #
' ! %/! !
, %/
+, %/
P
P
.
. P
&
& P
Æ
Æ! Æ P
! Æ!
Æ! Æ! P
# # " %/
F
#
& I ½
& #
!
L
C-Aut
MailUserAgent reread_inbox show_inbox
. , "
select_mail
#
C-Aut MailUserAgent + (VideoMail x VideoPlayer) reread_inbox show_inbox
select_mail
. , "
I
brightness_up, brightness_down, speed_up, speed_down, contrast_up, contrast_down
play
pause
stop
play
#
9 # .
,I
¢
L 7%9138 %
%
@
@
)
9
B./ ,
%/ %/ &%/ &%/
*
. Æ
,
I
?
*
" ) /
"
@
# 4
&%/
. ( " B./
B./
B./ B./ , B./
I
+, B./
P P
P Æ
Æ Æ Æ ( Æ ( ( P
Æ II
Æ P
P
"
)
!
!
#
/
# "
"
*
>
*
*
" '
@ @ ) " ) )
, * , , % @ *
@
* , , ,
? )
)
3
2
* ,
, , " * @ @ , I / )
* , , * " ,
,
, , " * @
@
> * , I , F @ * @ , * , ,
/ ) 3
*,
, ,
* , @
, * ,
0
@
"
,
!
3
#% "
3
, * , N , N N
5
, * , N , 1 , N N
/ @
* , , * , , N @ * , N N N "
/ @
3 5 1
,
*
,
"
+
5 1
, * ,
N
"
-
* , , * , N * * , N , 4 , N N / ,
, * , N , N N
6
! # ,
, * , N
)
)
" #
,
,I
N
"
0
" ! ,
/ 3
I
"
BL
C ,
" ,
%
' ! 7F158
#
! > , ! 9 ) >
/ % 9
,-( %
+ ! ! /9 ( C/
444 7&E-8
! C %
" & E -
,RR: R R : R 7F158
7F 8
B F ! ,
' B F >
)
1,$5* 415
S & ! / S A 2 >
S ! '
'B
7F468
/
F
( ?E 65*31 2!/ 446 - 9 H
1
' F 2 !
' F ! ! &,
7F48
4
. '
D E F>
' F & %@ ?E 44 7F(448
B F > ( ( B % - % / 0 ) 1 #0)1$ 2 3
4 / ! 5$6 444 " !
7E/G8
! C % " E/G/ ,RR: R
7? 48
+ ? >
( :
++')( 56! - )70'(8 8 9:#;
' %
%
!BL
"
"
) > + +
/%C ' /9 ( C/ 441 . ! # B L
( > 66> 6* D 41*
*6
79 458
9 9
:
9 9 E - % !>
' ) 7 /
+ ' #/+'5?$ 63$
" %
% ! ! 445 7J!458
B J ( ! ' ! # % /
- % ' ( )
4,4$ 445