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diff m-toolbox/classes/+utils/@models/functionForVersion.m @ 0:f0afece42f48

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Import.
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 23 Nov 2011 19:22:13 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/+utils/@models/functionForVersion.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,16 @@
+% FUNCTIONFORVERSION returns the function handle for a given version string
+% 
+% CALL: utils.models.functionForVersion(@getModelDescription, @versionTable, version, @getFileVersion)
+% 
+function fcn = functionForVersion(getModelDescription, versionTable, version, getVersion)
+  if isa(versionTable, 'function_handle')
+    vt = versionTable();
+  else
+    vt = versionTable;
+  end
+  idx = find(strcmp(vt, version));
+  if isempty(idx)
+    error('requested version does not exist');
+  end
+  fcn = vt{idx+1};
+end
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