OpenGL Vizserver Reference Page

NAME

vsQueryTypeBaseCls - Query container base class for query type interface information

HEADER FILE

#include <vizserver/vsQueryType.h>

PUBLIC METHOD SUMMARY

virtual vsBool isQueryTypeSupported (

vsQueryTypes::Base name) const;

virtual ~vsQueryTypeBaseCls (

);

CLASS DESCRIPTION

All query container classes derive from this class. It contains one simple function for querying supported accessor interfaces. If a particular accessor is supported, the object could be casted to that accessor type and its interface could be used for extrating parameters.

As of Vizserver 1.3 only the vsQueryTypes::NameAccessor and vsQueryTypes:BaseAccessor are supported. The name accessor is of class type vsQueryTypeNameAccessorCls. The base accessor is a type name alias for this class.

METHOD DESCRIPTIONS

   ~vsQueryTypeBaseCls()

virtual ~vsQueryTypeBaseCls (

);

Object destructor

   isQueryTypeSupported()

virtual vsBool isQueryTypeSupported (

vsQueryTypes::Base name) const;

Returns TRUE if name is a supported access method. Valid values are of type vsQueryTypes::Base.

SEE ALSO

vsQueryTypeNameAccessorCls

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