Get a unique id for this file type.
Close the file. It is the IOServiceProvider's job to close the file (even though
it didnt open it),
Show debug / underlying implementation details
Get the version of this file type.
Get the structure iterator. iosps with top level sequences must override
Check if this is a valid file for this IOServiceProvider. You must make this
method thread safe, ie
Open existing file, and populate ncfile with it. This method is only called by
the NetcdfFile constr
Read data from a top level Variable and return a memory resident Array. This
Array has the same elem
Allows reading sections of nested variables
Read data from a top level Variable and send data to a WritableByteChannel. Must
be in big-endian or
A way to communicate arbitrary information to an iosp.