Control-Exception-MonadIO.html

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>Takusen-0.8: 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
> <A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/mtl-1.1.0.0/Control-Monad-Trans.html#t%3AMonadIO"
>MonadIO</A
> 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; (<A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Control-Exception.html#t%3AException"
>Exception</A
> -&gt; m a) -&gt; m a</TD
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><TD CLASS="decl"
><A NAME="v%3AgcatchJust"
></A
><B
>gcatchJust</B
> :: (<A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Control-Exception.html#t%3AException"
>Exception</A
> -&gt; <A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Data-Maybe.html#t%3AMaybe"
>Maybe</A
> 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
> <A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/System-IO.html#t%3AIO"
>IO</A
></TD
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><TR
><TD CLASS="decl"
><A HREF="Database-InternalEnumerator.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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><TR
><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
> (<A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/mtl-1.1.0.0/Control-Monad-Reader.html#t%3AReaderT"
>ReaderT</A
> 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 (<A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Data-Either.html#t%3AEither"
>Either</A
> <A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Control-Exception.html#t%3AException"
>Exception</A
> 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; (<A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Control-Exception.html#t%3AException"
>Exception</A
> -&gt; <A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Data-Maybe.html#t%3AMaybe"
>Maybe</A
> b) -&gt; m b1 -&gt; m (<A HREF="file:///c:/ghc/ghc-6.8.1/doc/libraries/base-3.0.0.0/Data-Either.html#t%3AEither"
>Either</A
> 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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><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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