Files
cellxgene/server/app/util/constants.py
T
Bruce Martin b90447c387 binary wire format with flatbuffers (#509)
* first flatbuffer schema

* do not lint auto-generated files

* add flatbuffers package

* add flatbuffer module

* wire up /data/X/T route

* use flatbuffers for matrix data fetc

* clarity and comments

* add flatbuffer layout route

* clean up obsolete code

* fix tests

* move flake8 config to setup.cfg

* add comments

* lint

* rework layout routes for fbs

* add more type support to fbs

* lint

* add flatbuffer support for annotations

* function name improvements

* fix botched merge with master

* remove unused import

* route cleanup for flatbuffers

* rename function for clarity

* add missing globals to Jest tests

* fix client JS tests

* fix routes for Python tests

* comments for clarity

* non-finite floating point hardening

* more non-finite number handling

* lint

* fix tests for summarizeAnnotations

* harden diffexp calculation against FP errors

* cleanup unused code

* lint

* add encoding tests for flatbuffers

* application type specified as strings

* fix spelling error

* improve variable names

* add note about documentation gap

* rename FBS DataFrame to Matrix
2019-01-09 14:26:05 -08:00

33 lines
607 B
Python

from enum import Enum
DEFAULT_TOP_N = 10
class AugmentedEnum(Enum):
def __hash__(self):
return self.value.__hash__()
def __eq__(self, other):
if isinstance(other, type(self)) or isinstance(other, str):
return self.value == other
return False
def __str__(self) -> str:
return self.value
class Axis(AugmentedEnum):
OBS = "obs"
VAR = "var"
class DiffExpMode(AugmentedEnum):
TOP_N = "topN"
VAR_FILTER = "varFilter"
JSON_NaN_to_num_warning_msg = (
"JSON encoding failure - suggest trying --nan-to-num command line option"
)