Control-Exception-MonadIO.html

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>Takusen-0.8.2: Database library with left-fold interface, for PostgreSQL, Oracle, SQLite, ODBC.</TD
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>Contents</A
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>Control.Exception.MonadIO</FONT
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><TD CLASS="section1"
>Documentation</TD
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><TD CLASS="decl"
><SPAN CLASS="keyword"
>class</SPAN
> MonadIO m =&gt; <A NAME="t%3ACaughtMonadIO"
></A
><B
>CaughtMonadIO</B
> m  <SPAN CLASS="keyword"
>where</SPAN
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>Methods</TD
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><TD CLASS="decl"
><A NAME="v%3Agcatch"
></A
><B
>gcatch</B
> :: m a -&gt; (Exception -&gt; m a) -&gt; m a</TD
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><TD CLASS="decl"
><A NAME="v%3AgcatchJust"
></A
><B
>gcatchJust</B
> :: (Exception -&gt; Maybe b) -&gt; m a -&gt; (b -&gt; m a) -&gt; m a</TD
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> Instances</TD
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><DIV ID="i:CaughtMonadIO" STYLE="display:block;"
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><TD CLASS="decl"
><A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> IO</TD
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><TD CLASS="decl"
><A HREF="Database-Enumerator.html#t%3AISession"
>ISession</A
> si =&gt; <A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> (<A HREF="Database-Enumerator.html#t%3ADBM"
>DBM</A
> mark si)</TD
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><TD CLASS="decl"
><A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> m =&gt; <A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> (ReaderT a m)</TD
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><TD CLASS="decl"
><A NAME="v%3Agtry"
></A
><B
>gtry</B
> :: <A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> m =&gt; m b -&gt; m (Either Exception b)</TD
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><TD CLASS="decl"
><A NAME="v%3AgtryJust"
></A
><B
>gtryJust</B
> :: <A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> m =&gt; (Exception -&gt; Maybe b) -&gt; m b1 -&gt; m (Either b b1)</TD
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><TD CLASS="decl"
><A NAME="v%3Agbracket"
></A
><B
>gbracket</B
> :: <A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> m =&gt; m t -&gt; (t -&gt; m a) -&gt; (t -&gt; m b) -&gt; m b</TD
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><TD CLASS="decl"
><A NAME="v%3Agfinally"
></A
><B
>gfinally</B
> :: <A HREF="Control-Exception-MonadIO.html#t%3ACaughtMonadIO"
>CaughtMonadIO</A
> m =&gt; m t -&gt; m a -&gt; m t</TD
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