This a python binding to the C++ class Mantid::API::FileFinderImpl.
Returns a reference to the FileFinder singleton instance
Raises an exception This class cannot be instantiated from Python
Find a list of files file given a hint. The hint can be a comma separated list of run numbers and can also include ranges of runs, e.g. 123-135 or equivalently 123-35If no instrument prefix is given then the current default is used.
Return a full path to the given file if it can be found within datasearch.directories paths. Directories can be ignored with ignoreDirs=True. An empty string is returned otherwise.