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<a name="Internal-generic-functions"></a>
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<p>
Next: <a href="Internal-classes.html#Internal-classes" accesskey="n" rel="next">Internal classes</a>, Previous: <a href="Internal-functions.html#Internal-functions" accesskey="p" rel="prev">Internal functions</a>, Up: <a href="Internal-definitions.html#Internal-definitions" accesskey="u" rel="up">Internal definitions</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Indexes.html#Indexes" title="Index" rel="index">Index</a>]</p>
</div>
<hr>
<a name="Generic-functions-1"></a>
<h4 class="subsection">4.2.3 Generic functions</h4>
<dl>
<dt><a name="index-clone"></a>Generic Function: <strong>clone</strong> <em>OBJ &amp;rest NEW-INITARGS &amp;key</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eCLONE-generic-function"></a><a name="index-Generic-Function_002c-clone"></a>
<dl compact="compact">
<dt><strong>Package</strong></dt>
<dd><p><a href="The-data_002dlens_003cdot_003elenses-package.html#go-to-the-DATA_002dLENS_003cdot_003eLENSES-package"><tt>data-lens.lenses</tt></a>
</p></dd>
<dt><strong>Source</strong></dt>
<dd><p><a href="The-data_002dlens_002flens_003cdot_003elisp-file.html#go-to-the-data_002dlens_002flens_003cdot_003elisp-file"><tt>lens.lisp</tt></a> (file)
</p></dd>
<dt><strong>Methods</strong></dt>
<dd><dl>
<dt><a name="index-clone-1"></a>Method: <strong>clone</strong> <em>OBJ &amp;rest NEW-INITARGS &amp;key <tt>around</tt></em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eCLONE-COMMON_002dLISP_003ccolon_003e_003ccolon_003eT-AROUND-method"></a><a name="index-Method_002c-clone"></a>
</dd></dl>
</dd>
</dl>
</dd></dl>
<dl>
<dt><a name="index-fmap"></a>Generic Function: <strong>fmap</strong> <em>FUNCTION DATA</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eFMAP-generic-function"></a><a name="index-Generic-Function_002c-fmap"></a>
<dl compact="compact">
<dt><strong>Package</strong></dt>
<dd><p><a href="The-data_002dlens_003cdot_003elenses-package.html#go-to-the-DATA_002dLENS_003cdot_003eLENSES-package"><tt>data-lens.lenses</tt></a>
</p></dd>
<dt><strong>Source</strong></dt>
<dd><p><a href="The-data_002dlens_002flens_003cdot_003elisp-file.html#go-to-the-data_002dlens_002flens_003cdot_003elisp-file"><tt>lens.lisp</tt></a> (file)
</p></dd>
<dt><strong>Methods</strong></dt>
<dd><dl>
<dt><a name="index-fmap-1"></a>Method: <strong>fmap</strong> <em>FUNCTION (DATA <tt>identity-</tt>)</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eFMAP-COMMON_002dLISP_003ccolon_003e_003ccolon_003eT-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eIDENTITY_002d-method"></a><a name="index-Method_002c-fmap"></a>
</dd></dl>
<dl>
<dt><a name="index-fmap-2"></a>Method: <strong>fmap</strong> <em>FUNCTION (DATA <tt>constant-</tt>)</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eFMAP-COMMON_002dLISP_003ccolon_003e_003ccolon_003eT-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eCONSTANT_002d-method"></a><a name="index-Method_002c-fmap-1"></a>
</dd></dl>
<dl>
<dt><a name="index-fmap-3"></a>Method: <strong>fmap</strong> <em>FUNCTION (DATA <tt>list</tt>)</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eFMAP-COMMON_002dLISP_003ccolon_003e_003ccolon_003eT-COMMON_002dLISP_003ccolon_003e_003ccolon_003eLIST-method"></a><a name="index-Method_002c-fmap-2"></a>
</dd></dl>
<dl>
<dt><a name="index-fmap-4"></a>Method: <strong>fmap</strong> <em>FUNCTION (DATA <tt>vector</tt>)</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eFMAP-COMMON_002dLISP_003ccolon_003e_003ccolon_003eT-COMMON_002dLISP_003ccolon_003e_003ccolon_003eVECTOR-method"></a><a name="index-Method_002c-fmap-3"></a>
</dd></dl>
</dd>
</dl>
</dd></dl>
<dl>
<dt><a name="index-unconstant"></a>Generic Function: <strong>unconstant</strong> <em>OBJECT</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eUNCONSTANT-generic-function"></a><a name="index-Generic-Function_002c-unconstant"></a>
<dl compact="compact">
<dt><strong>Package</strong></dt>
<dd><p><a href="The-data_002dlens_003cdot_003elenses-package.html#go-to-the-DATA_002dLENS_003cdot_003eLENSES-package"><tt>data-lens.lenses</tt></a>
</p></dd>
<dt><strong>Methods</strong></dt>
<dd><dl>
<dt><a name="index-unconstant-1"></a>Method: <strong>unconstant</strong> <em>(CONSTANT- <tt>constant-</tt>)</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eUNCONSTANT-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eCONSTANT_002d-method"></a><a name="index-Method_002c-unconstant"></a>
<p>automatically generated reader method
</p><dl compact="compact">
<dt><strong>Source</strong></dt>
<dd><p><a href="The-data_002dlens_002flens_003cdot_003elisp-file.html#go-to-the-data_002dlens_002flens_003cdot_003elisp-file"><tt>lens.lisp</tt></a> (file)
</p></dd>
</dl>
</dd></dl>
</dd>
</dl>
</dd></dl>
<dl>
<dt><a name="index-unidentity"></a>Generic Function: <strong>unidentity</strong> <em>OBJECT</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eUNIDENTITY-generic-function"></a><a name="index-Generic-Function_002c-unidentity"></a>
<dl compact="compact">
<dt><strong>Package</strong></dt>
<dd><p><a href="The-data_002dlens_003cdot_003elenses-package.html#go-to-the-DATA_002dLENS_003cdot_003eLENSES-package"><tt>data-lens.lenses</tt></a>
</p></dd>
<dt><strong>Methods</strong></dt>
<dd><dl>
<dt><a name="index-unidentity-1"></a>Method: <strong>unidentity</strong> <em>(IDENTITY- <tt>identity-</tt>)</em></dt>
<dd><a name="go-to-the-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eUNIDENTITY-DATA_002dLENS_003cdot_003eLENSES_003ccolon_003e_003ccolon_003eIDENTITY_002d-method"></a><a name="index-Method_002c-unidentity"></a>
<p>automatically generated reader method
</p><dl compact="compact">
<dt><strong>Source</strong></dt>
<dd><p><a href="The-data_002dlens_002flens_003cdot_003elisp-file.html#go-to-the-data_002dlens_002flens_003cdot_003elisp-file"><tt>lens.lisp</tt></a> (file)
</p></dd>
</dl>
</dd></dl>
</dd>
</dl>
</dd></dl>




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