Extract IOptionsContainer from Options

[alexxy/gromacs.git] / docs / doxygen / user / analysisframework.md

diff --git a/docs/doxygen/user/analysisframework.md b/docs/doxygen/user/analysisframework.md
index 29358489b9fe24997f1ed49b595f3a7e1a689e22..46ce511fca362c23385e45f0cde1a1eae9552347 100644 (file)
--- a/docs/doxygen/user/analysisframework.md
+++ b/docs/doxygen/user/analysisframework.md
@@ -114,14 +114,14 @@ Input options {#section_analysisframework_options}
 
 To declare input data for the tool (typically, command-line options, including
 input files and selections), \ref module_options module is used.
-The analysis tool code receives a pre-initialized gmx::Options object in one of
-its initialization methods, and fills it with its input options.
+The analysis tool code receives an instance of gmx::IOptionsContainer for one of
+its initialization methods, and uses it to provide its input options.
 Basic options are declared in basicoptions.h, and also gmx::SelectionOption is
 used in the same manner.  For each option, the tool declares a local variable
 that will receive the value for that option.  After the options are parsed from
 the command line (by the framework), the tool code can read the values from
-these variables.  The option declarations, and other information filled into
-the gmx::Options object, are also used to provide help to the user (also
+these variables.  The option declarations filled into the
+gmx::IOptionsContainer object are also used to provide help to the user (also
 handled by the framework).
 See the documentation for gmx::TrajectoryAnalysisModule and the
 [options module documentation](\ref module_options) for more details.