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Diffstat (limited to 'plugins/org.eclipse.etrice.doc/html/etrice-docse13.html')
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1 files changed, 781 insertions, 62 deletions
diff --git a/plugins/org.eclipse.etrice.doc/html/etrice-docse13.html b/plugins/org.eclipse.etrice.doc/html/etrice-docse13.html index b5ce122ef..86d88e357 100644 --- a/plugins/org.eclipse.etrice.doc/html/etrice-docse13.html +++ b/plugins/org.eclipse.etrice.doc/html/etrice-docse13.html @@ -1,62 +1,781 @@ -<?xml version="1.0" encoding="iso-8859-1" ?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<!--http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd-->
-<html xmlns="http://www.w3.org/1999/xhtml"
->
-<head><title>Scope</title>
-<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
-<meta name="generator" content="TeX4ht (http://www.cse.ohio-state.edu/~gurari/TeX4ht/)" />
-<meta name="originator" content="TeX4ht (http://www.cse.ohio-state.edu/~gurari/TeX4ht/)" />
-<!-- xhtml,3,next,html -->
-<meta name="src" content="etrice-doc.tex" />
-<meta name="date" content="2013-06-21 12:20:00" />
-<link rel="stylesheet" type="text/css" href="etrice-doc.css" />
-</head><body
->
-<!--l. 3--><div class="crosslinks"><p class="noindent">[<a
-href="etrice-docse14.html" >next</a>] [<a
-href="etrice-docch5.html" >prev</a>] [<a
-href="etrice-docch5.html#tailetrice-docch5.html" >prev-tail</a>] [<a
-href="#tailetrice-docse13.html">tail</a>] [<a
-href="etrice-docch5.html#etrice-docse13.html" >up</a>] </p></div>
-<h3 class="sectionHead"><span class="titlemark">5.1 </span> <a
- id="x20-640005.1"></a>Scope</h3>
-<!--l. 5--><p class="noindent" >In this tutorial you will learn how to create a model for C from scratch. There are some more steps to do in C
-compared to Java. The goal is to get familiar with the additional steps. The Java tutorial is a prerequisite for
-the following explanations. You will perform the following steps:
-</p><!--l. 10--><p class="noindent" >
- </p><ol class="enumerate1" >
- <li
- class="enumerate" id="x20-64002x1">create a new model from scratch for C
- </li>
- <li
- class="enumerate" id="x20-64004x2">create structure and behavior similar to Java
- </li>
- <li
- class="enumerate" id="x20-64006x3">create a launch configuration for the C code generator
- </li>
- <li
- class="enumerate" id="x20-64008x4">setup the C environment
- </li>
- <li
- class="enumerate" id="x20-64010x5">generate the source code
- </li>
- <li
- class="enumerate" id="x20-64012x6">run the model</li></ol>
-<!--l. 19--><p class="noindent" >Make sure that you have set up the workspace as described in <span
-class="ec-lmsso-10">Setting up the Workspace for C</span>
-<span
-class="ec-lmsso-10">Projects</span>.
-
-
-</p>
-<!--l. 23--><div class="crosslinks"><p class="noindent">[<a
-href="etrice-docse14.html" >next</a>] [<a
-href="etrice-docch5.html" >prev</a>] [<a
-href="etrice-docch5.html#tailetrice-docch5.html" >prev-tail</a>] [<a
-href="etrice-docse13.html" >front</a>] [<a
-href="etrice-docch5.html#etrice-docse13.html" >up</a>] </p></div>
-<!--l. 23--><p class="noindent" ><a
- id="tailetrice-docse13.html"></a> </p>
-</body></html>
+<?xml version="1.0" encoding="iso-8859-1" ?> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" + "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<!--http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd--> +<html xmlns="http://www.w3.org/1999/xhtml" +> +<head><title>Actors</title> +<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> +<meta name="generator" content="TeX4ht (http://www.cse.ohio-state.edu/~gurari/TeX4ht/)" /> +<meta name="originator" content="TeX4ht (http://www.cse.ohio-state.edu/~gurari/TeX4ht/)" /> +<!-- xhtml,3,next,html --> +<meta name="src" content="etrice-doc.tex" /> +<meta name="date" content="2013-07-04 15:04:00" /> +<link rel="stylesheet" type="text/css" href="etrice-doc.css" /> +</head><body +> +<!--l. 8--><div class="crosslinks"><p class="noindent">[<a +href="etrice-docse14.html" >next</a>] [<a +href="etrice-docch4.html" >prev</a>] [<a +href="etrice-docch4.html#tailetrice-docch4.html" >prev-tail</a>] [<a +href="#tailetrice-docse13.html">tail</a>] [<a +href="etrice-docch4.html#etrice-docse13.html" >up</a>] </p></div> +<h3 class="sectionHead"><span class="titlemark">4.1 </span> <a + id="x19-730004.1"></a>Actors</h3> +<!--l. 10--><p class="noindent" > +</p> +<h4 class="subsectionHead"><span class="titlemark">4.1.1 </span> <a + id="x19-740004.1.1"></a>Description</h4> + + +<!--l. 12--><p class="noindent" >The actor is the basic structural building block for building systems with ROOM. An actor can be refined +hierarchically and thus can be of arbitrarily large scope. Ports define the interface of an actor. An actor can +also have a behavior usually defined by a finite state machine. +</p><!--l. 16--><p class="noindent" > +</p> +<h4 class="subsectionHead"><span class="titlemark">4.1.2 </span> <a + id="x19-750004.1.2"></a>Motivation</h4> + <ul class="itemize1"> + <li class="itemize">Actors enable the construction of hierarchical structures by composition and layering + </li> + <li class="itemize">Actors have their own logical thread of execution + </li> + <li class="itemize">Actors can be freely deployed + </li> + <li class="itemize">Actors define potentially re-usable blocks</li></ul> +<!--l. 25--><p class="noindent" > +</p> +<h4 class="subsectionHead"><span class="titlemark">4.1.3 </span> <a + id="x19-760004.1.3"></a>Notation</h4> +<div class="table"> + + +<!--l. 30--><p class="noindent" ><a + id="x19-760011"></a></p><hr class="float" /><div class="float" +> + + + <div class="caption" +><span class="id">Table 4.1: </span><span +class="content">Actor Class Notation</span></div><!--tex4ht:label?: x19-760011 --> +<div class="tabular"> <table id="TBL-3" class="tabular" +cellspacing="0" cellpadding="0" rules="groups" +><colgroup id="TBL-3-1g"><col +id="TBL-3-1" /></colgroup><colgroup id="TBL-3-2g"><col +id="TBL-3-2" /></colgroup><colgroup id="TBL-3-3g"><col +id="TBL-3-3" /></colgroup><tr +class="hline"><td><hr /></td><td><hr /></td><td><hr /></td></tr><tr + style="vertical-align:baseline;" id="TBL-3-1-"><td style="white-space:nowrap; text-align:left;" id="TBL-3-1-1" +class="td11"> <span +class="ec-lmssbx-10">Element </span></td><td style="white-space:nowrap; text-align:left;" id="TBL-3-1-2" +class="td11"> <span +class="ec-lmssbx-10">Graphical Notation </span></td><td style="white-space:nowrap; text-align:left;" id="TBL-3-1-3" +class="td11"> <span +class="ec-lmssbx-10">Textual Notation </span></td> +</tr><tr +class="hline"><td><hr /></td><td><hr /></td><td><hr /></td></tr><tr + style="vertical-align:baseline;" id="TBL-3-2-"><td style="white-space:nowrap; text-align:left;" id="TBL-3-2-1" +class="td11"> ActorClass </td><td style="white-space:nowrap; text-align:left;" id="TBL-3-2-2" +class="td11"> <img +src="images/040-ActorClassNotation.png" alt="PIC" + /> </td><td style="white-space:nowrap; text-align:left;" id="TBL-3-2-3" +class="td11"> <!--l. 36--> <!--l. 36--><p class="noindent" ><div class="lstlisting" id="listing-2"><span class="label"><a + id="x19-76002r1"></a></span><span +class="ec-lmssbx-10x-x-90">ActorClass</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass2</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{}</span> + </p> </div> </td> +</tr><tr +class="hline"><td><hr /></td><td><hr /></td><td><hr /></td></tr><tr + style="vertical-align:baseline;" id="TBL-3-3-"><td style="white-space:nowrap; text-align:left;" id="TBL-3-3-1" +class="td11"> ActorRef </td><td style="white-space:nowrap; text-align:left;" id="TBL-3-3-2" +class="td11"> <img +src="images/040-ActorReferenceNotation.png" alt="PIC" + /> </td><td style="white-space:nowrap; text-align:left;" id="TBL-3-3-3" +class="td11"> <!--l. 41--> <!--l. 41--><p class="noindent" ><div class="lstlisting" id="listing-3"><span class="label"><a + id="x19-76003r1"></a></span><span +class="ec-lmssbx-10x-x-90">ActorClass</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass1</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-76004r2"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Structure</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-76005r3"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">ActorRef</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorReference</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass2</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-76006r4"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-76007r5"></a></span><span +class="ec-lmtt-9">}</span> + </p> </div> </td> +</tr><tr +class="hline"><td><hr /></td><td><hr /></td><td><hr /></td></tr><tr + style="vertical-align:baseline;" id="TBL-3-4-"><td style="white-space:nowrap; text-align:left;" id="TBL-3-4-1" +class="td11"> </td></tr></table></div> + + +</div><hr class="endfloat" /> +</div> +<h4 class="subsectionHead"><span class="titlemark">4.1.4 </span> <a + id="x19-770004.1.4"></a>Details</h4> +<!--l. 55--><p class="noindent" > +</p> +<h5 class="subsubsectionHead"><a + id="x19-780004.1.4"></a>Actor Classes, Actor References, Ports and Bindings</h5> +<!--l. 57--><p class="noindent" >An <span id="textcolor1"><span +class="ec-lmssbx-10">ActorClass</span></span> defines the type (or blueprint) of an actor. Hierarchies are built by <span id="textcolor2"><span +class="ec-lmssbx-10">ActorClass</span></span>es that contain +<span id="textcolor3"><span +class="ec-lmssbx-10">ActorRef</span></span>erences which have another <span id="textcolor4"><span +class="ec-lmssbx-10">ActorClass</span></span> as type. The interface of an <span id="textcolor5"><span +class="ec-lmssbx-10">ActorClass</span></span> is +always defined by <span id="textcolor6"><span +class="ec-lmssbx-10">Port</span></span>s. The <span id="textcolor7"><span +class="ec-lmssbx-10">ActorClass</span></span> can also contain <span id="textcolor8"><span +class="ec-lmssbx-10">Attribute</span></span>s, <span id="textcolor9"><span +class="ec-lmssbx-10">Operation</span></span>s and a finite +<span id="textcolor10"><span +class="ec-lmssbx-10">StateMachine</span></span>. +</p><!--l. 63--><p class="noindent" >External <span id="textcolor11"><span +class="ec-lmssbx-10">Port</span></span>s define the external interface of an actor and are defined in the <span id="textcolor12"><span +class="ec-lmssbx-10">Interface</span></span> section of the +<span id="textcolor13"><span +class="ec-lmssbx-10">ActorClass</span></span>. +</p><!--l. 66--><p class="noindent" >Internal <span id="textcolor14"><span +class="ec-lmssbx-10">Port</span></span>s define the internal interface of an actor and are defined in the <span id="textcolor15"><span +class="ec-lmssbx-10">Structure</span></span> section of the +<span id="textcolor16"><span +class="ec-lmssbx-10">ActorClass</span></span>. +</p><!--l. 69--><p class="noindent" ><span id="textcolor17"><span +class="ec-lmssbx-10">Binding</span></span>s connect <span id="textcolor18"><span +class="ec-lmssbx-10">Port</span></span>s inside an <span id="textcolor19"><span +class="ec-lmssbx-10">ActorClass</span></span>. +</p><!--l. 71--><p class="noindent" >Let us have a look at example <a +href="#x19-780012">4.2<!--tex4ht:ref: tab:actor_class_example --></a>: +</p> +<div class="table"> + + +<!--l. 74--><p class="noindent" ><a + id="x19-780012"></a></p><hr class="float" /><div class="float" +> + + + <div class="caption" +><span class="id">Table 4.2: </span><span +class="content">Actor Class Example</span></div><!--tex4ht:label?: x19-780012 --> +<div class="tabular"> <table id="TBL-4" class="tabular" +cellspacing="0" cellpadding="0" rules="groups" +><colgroup id="TBL-4-1g"><col +id="TBL-4-1" /></colgroup><colgroup id="TBL-4-2g"><col +id="TBL-4-2" /></colgroup><colgroup id="TBL-4-3g"><col +id="TBL-4-3" /></colgroup><tr +class="hline"><td><hr /></td><td><hr /></td><td><hr /></td></tr><tr + style="vertical-align:baseline;" id="TBL-4-1-"><td style="white-space:nowrap; text-align:left;" id="TBL-4-1-1" +class="td11"> <span +class="ec-lmssbx-10">Graphical Notation </span></td><td style="white-space:nowrap; text-align:left;" id="TBL-4-1-2" +class="td11"> <span +class="ec-lmssbx-10">Textual Notation </span></td> +</tr><tr +class="hline"><td><hr /></td><td><hr /></td><td><hr /></td></tr><tr + style="vertical-align:baseline;" id="TBL-4-2-"><td style="white-space:nowrap; text-align:left;" id="TBL-4-2-1" +class="td11"> <img +src="images/040-ActorClass.png" alt="PIC" + /> </td><td style="white-space:nowrap; text-align:left;" id="TBL-4-2-2" +class="td11"> <!--l. 80--> <!--l. 80--><p class="noindent" ><div class="lstlisting" id="listing-4"><span class="label"><a + id="x19-78002r1"></a></span><span +class="ec-lmssbx-10x-x-90">ActorClass</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass1</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78003r2"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Interface</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78004r3"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Port</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port1</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ProtocolClass1</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78005r4"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Port</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port4</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ProtocolClass1</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78006r5"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78007r6"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Structure</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78008r7"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">external</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Port</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port1</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78009r8"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">conjugated</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Port</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port2</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ProtocolClass1</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78010r9"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">conjugated</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Port</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port3</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ProtocolClass1</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78011r10"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">ActorRef</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorRef_A</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass2</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78012r11"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">ActorRef</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorRef_B</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass3</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78013r12"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Binding</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port2</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">and</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorRef_A</span><span +class="ec-lmtt-9">.</span><span +class="ec-lmtt-9">port5</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78014r13"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Binding</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port3</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">and</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorRef_B</span><span +class="ec-lmtt-9">.</span><span +class="ec-lmtt-9">port6</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78015r14"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Binding</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorRef_B</span><span +class="ec-lmtt-9">.</span><span +class="ec-lmtt-9">port7</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">and</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">port4</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78016r15"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Binding</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorRef_A</span><span +class="ec-lmtt-9">.</span><span +class="ec-lmtt-9">port8</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">and</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorRef_B</span><span +class="ec-lmtt-9">.</span><span +class="ec-lmtt-9">port9</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78017r16"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-78018r17"></a></span><span +class="ec-lmtt-9">}</span> + </p> </div> </td> +</tr><tr +class="hline"><td><hr /></td><td><hr /></td><td><hr /></td></tr><tr + style="vertical-align:baseline;" id="TBL-4-3-"><td style="white-space:nowrap; text-align:left;" id="TBL-4-3-1" +class="td11"> </td></tr></table></div> + + +</div><hr class="endfloat" /> +</div> + <ul class="itemize1"> + <li class="itemize"><span +class="ec-lmsso-10">ActorClass1 </span>contains two <span id="textcolor20"><span +class="ec-lmssbx-10">ActorRef</span></span>erences (of ActorClass2 and ActorClass3) + </li> + <li class="itemize"><span +class="ec-lmsso-10">port1 </span>is an <span +class="ec-lmsso-10">external end port</span>. Since it connects external actors with the behavior of the + <span id="textcolor21"><span +class="ec-lmssbx-10">ActorClass</span></span>, it is defined in the <span id="textcolor22"><span +class="ec-lmssbx-10">Interface</span></span> section and the <span id="textcolor23"><span +class="ec-lmssbx-10">Structure</span></span> section of the <span id="textcolor24"><span +class="ec-lmssbx-10">ActorClass</span></span>. + </li> + <li class="itemize"><span +class="ec-lmsso-10">port2 </span>and <span +class="ec-lmsso-10">port3 </span>are <span +class="ec-lmsso-10">internal end ports </span>and can only be connected to the ports of contained + <span id="textcolor25"><span +class="ec-lmssbx-10">ActorRef</span></span>erences. Internal end ports connect the behavior of an <span id="textcolor26"><span +class="ec-lmssbx-10">ActorClass</span></span> with its contained + <span id="textcolor27"><span +class="ec-lmssbx-10">ActorRef</span></span>erences. + </li> + <li class="itemize"><span +class="ec-lmsso-10">port4 </span>is a relay port and connects external Actors to contained <span id="textcolor28"><span +class="ec-lmssbx-10">ActorRef</span></span>erences. This port can + not be accessed by the behavior of the <span id="textcolor29"><span +class="ec-lmssbx-10">ActorClass</span></span>. + </li> + <li class="itemize"><span +class="ec-lmsso-10">port5 </span>through <span +class="ec-lmsso-10">port9 </span>are ports of contained actor references. <span +class="ec-lmsso-10">port8 </span>and <span +class="ec-lmsso-10">port9 </span>can communicate + without interference with the containing actor class. + </li> + <li class="itemize"><span id="textcolor30"><span +class="ec-lmssbx-10">Binding</span></span>s can connect ports of the actor class and its contained actor references.</li></ul> +<h5 class="subsubsectionHead"><a + id="x19-790004.1.4"></a>Attributes</h5> +<!--l. 120--><p class="noindent" ><span id="textcolor31"><span +class="ec-lmssbx-10">Attribute</span></span>s are part of the <span id="textcolor32"><span +class="ec-lmssbx-10">Structure</span></span> of an actor class. They can be of a <span id="textcolor33"><span +class="ec-lmssbx-10">PrimitiveType</span></span> or a +<span id="textcolor34"><span +class="ec-lmssbx-10">DataClass</span></span>. +</p><!--l. 123--><p class="noindent" >Example: +</p> +<!--l. 126--> +<div class="lstlisting" id="listing-5"><span class="label"><a + id="x19-79001r1"></a></span><span +class="ec-lmssbx-10x-x-90">ActorClass</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass3</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-79002r2"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Structure</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-79003r3"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Attribute</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">attribute1</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">int32</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">//</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">attribute</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">of</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">primitive</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">type</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-79004r4"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Attribute</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">attribute2</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">DataClass1</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">//</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">attribute</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">of</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">DataClass</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">type</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-79005r5"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-79006r6"></a></span><span +class="ec-lmtt-9">}</span> +</div> +<!--l. 135--><p class="noindent" > +</p> +<h5 class="subsubsectionHead"><a + id="x19-800004.1.4"></a>Operations</h5> +<!--l. 137--><p class="noindent" ><span id="textcolor35"><span +class="ec-lmssbx-10">Operation</span></span>s are part of the <span id="textcolor36"><span +class="ec-lmssbx-10">Behavior</span></span> of an actor class. Arguments and return values can be of a +<span id="textcolor37"><span +class="ec-lmssbx-10">PrimitiveType</span></span> or a <span id="textcolor38"><span +class="ec-lmssbx-10">DataClass</span></span>. Data classes can be passed by value (implicit) or by reference +(<span id="textcolor39"><span +class="ec-lmssbx-10">ref</span></span>). +</p><!--l. 140--><p class="noindent" >Example: +</p> +<!--l. 144--> +<div class="lstlisting" id="listing-6"><span class="label"><a + id="x19-80001r1"></a></span><span +class="ec-lmssbx-10x-x-90">ActorClass</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">ActorClass4</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80002r2"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Behavior</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80003r3"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">//</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">no</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">arguments</span><span +class="ec-lmtt-9">,</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">no</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">return</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">value</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80004r4"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Operation</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">operation1</span><span +class="ec-lmtt-9">()</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">void</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80005r5"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9">UserCodeLine1</span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80006r6"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80007r7"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">//</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">argument</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">of</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">primitive</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">type</span><span +class="ec-lmtt-9">,</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">return</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">value</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">of</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">primitive</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">type</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80008r8"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Operation</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">operation2</span><span +class="ec-lmtt-9">(</span><span +class="ec-lmtt-9">Param1</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">int32</span><span +class="ec-lmtt-9">,</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">Param2</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">float64</span><span +class="ec-lmtt-9">)</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">uint16</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80009r9"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9">UserCodeLine1</span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80010r10"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80011r11"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">//</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">arguments</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">and</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">return</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">value</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">by</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">value</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80012r12"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Operation</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">operation3</span><span +class="ec-lmtt-9">(</span><span +class="ec-lmtt-9">Param1</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">int32</span><span +class="ec-lmtt-9">,</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">Param2</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">DataClass1</span><span +class="ec-lmtt-9">)</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">DataClass1</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80013r13"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9">UserCodeLine1</span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80014r14"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80015r15"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">//</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">arguments</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">and</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">return</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">value</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">by</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">reference</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">except</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">for</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">primitive</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">types</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80016r16"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">Operation</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">operation4</span><span +class="ec-lmtt-9">(</span><span +class="ec-lmtt-9">Param1</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">int32</span><span +class="ec-lmtt-9">,</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">Param2</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">DataClass1</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">ref</span><span +class="ec-lmtt-9">)</span><span +class="ec-lmtt-9">:</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">DataClass1</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmssbx-10x-x-90">ref</span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">{</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80017r17"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9">UserCodeLine1</span><span +class="ec-lmtt-9">"</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80018r18"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80019r19"></a></span><span +class="ec-lmtt-9"> </span><span +class="ec-lmtt-9">}</span><span +class="ec-lmtt-9"> </span><br /><span class="label"><a + id="x19-80020r20"></a></span><span +class="ec-lmtt-9">}</span> +</div> + + +<!--l. 167--><div class="crosslinks"><p class="noindent">[<a +href="etrice-docse14.html" >next</a>] [<a +href="etrice-docch4.html" >prev</a>] [<a +href="etrice-docch4.html#tailetrice-docch4.html" >prev-tail</a>] [<a +href="etrice-docse13.html" >front</a>] [<a +href="etrice-docch4.html#etrice-docse13.html" >up</a>] </p></div> +<!--l. 167--><p class="noindent" ><a + id="tailetrice-docse13.html"></a> </p> +</body></html> |