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| <td class="back"><a id="top"></a><a href="s2.6.c.html" rel="prev"><< §2.6.(c) Base call in callin method</a></td> |
| <td class="top"><a href="index.html" rel="contents">↑ Table of Contents ↑</a></td> |
| <td class="next"><a href="s2.6.e.html" rel="next">§2.6.(e) Parameter mappings >></a></td> |
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| <div class="breadcrumb"><a class="nav" href="s2.html" rel="section">§2 Role Binding</a> > <a class="nav" href="s2.6.html" rel="section">§2.6 Explicit base references</a></div> |
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| <h4 class="subsect">§2.6.(d) <span class="title">Base guard predicates</span><a class="img" href="s2.6.d.html" |
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| <p><a href="s5.4.html" title="§5.4 Guard predicates" class="sect">Guard predicates (§5.4)</a> can |
| be specified to act on the base side using the <code><strong>base when</strong></code> keywords. |
| Within such a base guard predicate <code>base</code> is interpreted as a special identifier |
| holding a reference to the base object that is about to be lifted |
| for the sake of a callin method interception (see <a href="s5.4.2.a.html" title="§5.4.2.(a) Base object reference" |
| class="sect">§5.4.2.(a)</a>). |
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| <td class="back"><a href="s2.6.c.html" rel="prev"><< §2.6.(c) Base call in callin method</a></td> |
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| <div class="breadcrumb"><a class="nav" href="s2.html" rel="section">§2 Role Binding</a> > <a class="nav" href="s2.6.html" rel="section">§2.6 Explicit base references</a></div> |
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