2 Copyright (c) 2000-2016 Ericsson Telecom AB
3 All rights reserved. This program and the accompanying materials
4 are made available under the terms of the Eclipse Public License v1.0
5 which accompanies this distribution, and is available at
6 http://www.eclipse.org/legal/epl-v10.html
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39 <p>The keyword is used in conjunction with other keywords to refer to the incoming direction.
41 <li> together with the keyword
<b><font face=
"Courier New" color=
"#003258" size=
"4">function
</font></b> it is used to designate parameters that
<a href=
"function.html#inout"
42 target=
"_blank"><b>may only be read
</b></a> inside the parameterized function;
</li>
43 <li>together with the keyword
<b><font face=
"Courier New" color=
"#003258" size=
"4">port
</font></b> it is used to designate messages or procedures that a given port
<a href=
"port.html#Example"
44 target=
"_blank"><b>may only receive
</b></a>;
</li>
45 <li> together with the keyword
<b><font face=
"Courier New" color=
"#003258" size=
"4">signature
</font></b> it is used to designate parameters that
<a href=
"signature.html#parameter_list"
46 target=
"_blank"><b>may only be read
</b></a> by the called procedure.
</li>
48 <hr align=
"left" width=
"50%">
49 <p>Related keywords:
</p>
51 <li><a href=
"function.html"><b><font face=
"Courier New" color=
"#003258" size=
"4">function
</font></b></a></li>
52 <li><a href=
"port.html"><b><font face=
"Courier New" color=
"#003258" size=
"4">port
</font></b></a></li>
53 <li><a href=
"signature.html"><b><font face=
"Courier New" color=
"#003258" size=
"4">signature
</font></b></a></li>
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61 <h3 align=
"center"><font face=
"Courier New" color=
"#003258" size=
"5"><b>in
</b></font>...
</h3>
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"left" width=
"25%">
68 <hr align=
"left" width=
"25%">
69 <p><a HREF=
"BNF.html#formalvaluepar">BNF definition
</a> of
<font face=
"Courier New">in
</font> (sense
1 and
3)
<br>
70 <a HREF=
"BNF.html#direction">BNF definition
</a> of
<font face=
"Courier New">in
</font> (sense
2)
</p>