filterfundef.html

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 <p>The result must implement the appropriate interface for the result
 type. For example, a function which returns an integer must return
 an object which implements <A HREF="../../../mondrian/calc/IntegerCalc.html" title="interface in mondrian.calc"><CODE>IntegerCalc</CODE></A>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../mondrian/olap/FunDef.html#compileCall(mondrian.mdx.ResolvedFunCall, mondrian.calc.ExpCompiler)">compileCall</A></CODE> in interface <CODE><A HREF="../../../mondrian/olap/FunDef.html" title="interface in mondrian.olap">FunDef</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../mondrian/olap/fun/FunDefBase.html#compileCall(mondrian.mdx.ResolvedFunCall, mondrian.calc.ExpCompiler)">compileCall</A></CODE> in class <CODE><A HREF="../../../mondrian/olap/fun/FunDefBase.html" title="class in mondrian.olap.fun">FunDefBase</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="compileCallIterable(mondrian.mdx.ResolvedFunCall, mondrian.calc.ExpCompiler)"><!-- --></A><H3>
compileCallIterable</H3>
<PRE>
protected <A HREF="../../../mondrian/calc/IterCalc.html" title="interface in mondrian.calc">IterCalc</A> <B>compileCallIterable</B>(<A HREF="../../../mondrian/mdx/ResolvedFunCall.html" title="class in mondrian.mdx">ResolvedFunCall</A>&nbsp;call,
                                       <A HREF="../../../mondrian/calc/ExpCompiler.html" title="interface in mondrian.calc">ExpCompiler</A>&nbsp;compiler)</PRE>
<DL>
<DD>Returns an IterCalc.

 <p>Here we would like to get either a IterCalc or ListCalc (mutable)
 from the inner expression. For the IterCalc, its Iterator
 can be wrapped with another Iterator that filters each element.
 For the mutable list, remove all members that are filtered.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>call</CODE> - Call<DD><CODE>compiler</CODE> - Compiler
<DT><B>Returns:</B><DD>Implementation of this function call in the Iterable result style</DL>
</DD>
</DL>
<HR>

<A NAME="compileCallList(mondrian.mdx.ResolvedFunCall, mondrian.calc.ExpCompiler)"><!-- --></A><H3>
compileCallList</H3>
<PRE>
protected <A HREF="../../../mondrian/calc/ListCalc.html" title="interface in mondrian.calc">ListCalc</A> <B>compileCallList</B>(<A HREF="../../../mondrian/mdx/ResolvedFunCall.html" title="class in mondrian.mdx">ResolvedFunCall</A>&nbsp;call,
                                   <A HREF="../../../mondrian/calc/ExpCompiler.html" title="interface in mondrian.calc">ExpCompiler</A>&nbsp;compiler)</PRE>
<DL>
<DD>Returns a ListCalc.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>call</CODE> - Call<DD><CODE>compiler</CODE> - Compiler
<DT><B>Returns:</B><DD>Implementation of this function call in the List result style</DL>
</DD>
</DL>
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