schrodinger.infra.mmerr module¶

Utility functions for the mmerr library.

schrodinger.infra.mmerr.push_level(mmerr_level, mmerr_handle=None)¶

Set the specified mmerr level and push the previous level onto a stack.

Parameters

mmerr_level (int) – The logging level to use.
mmerr_handle (int) – The mmerr handle to use. Defaults to mm.error_handler.

schrodinger.infra.mmerr.pop_level(mmerr_handle=None)¶

Pop the mmerr level stack and set logging level to the previous value.

Return the mmerr level that has been set (i.e. the current logging level in use after the function returns).

Parameters: mmerr_handle (int) – The mmerr handle to use. Defaults to mm.error_handler.

class schrodinger.infra.mmerr.Level(level=4, handle=None)¶

Bases: contextlib.ContextDecorator

Change mmerr level within a context or while a function is being run. Uses the default mm.error_handler level (MMERR_WARNING) if none is provided. Uses the default mm.error_handle if none is provided.

__init__(level=4, handle=None)¶

class schrodinger.infra.mmerr.disable_mmerr(handle=None)¶

Bases: schrodinger.infra.mmerr.Level

Turn off mmerr reporting within a context or while a function is being run. Uses the default mm.error_handle if none is provided

__init__(handle=None)¶

class schrodinger.infra.mmerr.Capture(handle=- 1)¶

Bases: pymmlibs.CaptureMMErr

Prefer using mm.CaptureMMErr directly.

Capture all mmerr in a context. At the end of the context, messages will be available in the messages attribute. Messages are not printed.

usage:

with schrodinger.infra.CaptureMMErr() as captured:
    # make some mm calls
print captured.messages

__init__(handle=- 1)¶