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| MappingCall | |
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| <a name="MappingCall"></a> | |
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| <code class="code">MappingCall</code> | |
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| <p>A MappingCall specifies the invocation of a referredMapping with a set of bindings. | |
| An installed mapping is invoked asynchronously whenever suitable values are available on consumed connections. | |
| An invoked mapping is invoked synchronously with values provided by the caller.</p> | |
| <p>conformsTo | |
| <a class="link" href="MappingStatement.html" title="MappingStatement"> | |
| <code class="code">MappingStatement</code> | |
| </a>, | |
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| <code class="code">ReferringElement</code> | |
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| <span class="bold"><strong>Attributes</strong></span> | |
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| <code class="code">binding : OrderedSet(qvtimperative::MappingParameterBinding)[*|1]</code> | |
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| <p>The Set of bindings of variables or expressions to forma parameters.</p> | |
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| <code class="code">isInfinite : Boolean[?]</code> | |
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| <p>An infinite MappingCall requires re-invocation of the called mapping to be suppressed to avoid an infinite loop.</p> | |
| <p>Deprecated ?? not needed once install works.</p> | |
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| <code class="code">isInstall : Boolean[?]</code> | |
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| <p>An install MappingCall declares a MappingCall that consumes one or more connections and appends to zero or more connections. | |
| Invocations of the mapping are driven by the availability of values in the connection.</p> | |
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| <code class="code">isInvoke : Boolean[?]</code> | |
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| <p>An invoke MappingCall invokes a Mapping that uses one or more values and appends to zero or more connections. | |
| Invocations of the mapping is requested by the caller.</p> | |
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| <span class="bold"><strong>Associations</strong></span> | |
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| <code class="code">referredMapping : ::Mapping[1]</code> | |
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| <p>The Mapping invoked by the MappingCall.</p> | |
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