1 Answer. Sorted by: 1. You can use a validator for that: from absl import app. from absl import flags. FLAGS = [HOST] [HOST]_bool("f1", False, Latest. Contents: absl package. [HOST] module. [HOST]d_name module. [HOST] package. [HOST]se_flags module. [HOST]g package. [HOST]ter module. [HOST]g package. [HOST]st module. [HOST]ver module. [HOST]terized module. [HOST]_reporter module. README Flags. [HOST] defines a distributed command line system, replacing systems like getopt(), optparse, and manual argument processing. Rather than an application having to define all flags in or near main(), each Python module defines flags that are useful to it. When one Python module imports another, it gains access to the other’s flags 1 Answer. Sorted by: 1. You can use a validator for that: from absl import app. from absl import flags. FLAGS = [HOST] [HOST]_bool("f1", False, "some flag") [HOST]_string("f2", None, "some other flag") [HOST]er_validator(# the flag to validate. "f1", # a function that takes that flag's value and returns whether it's
Abseil / Python Abseil Quickstart
Suppose we want users to provide a flag\nthat is a palindrome.\n # flags_[HOST] import os from absl import flags FLAGS = flags. FLAGS flags. DEFINE_string ('base_dir', '/tmp/dir', 'base dir') flags. DEFINE_string ('log_dir', os. If the flag was not set or ' 'supplied, the value will be changed from the default of -1 (warning) to ' '0 (info) after flags are parsed.', short_name='v', allow_hide_cpp=True)) I'm trying to parse this flag 'dataroot' (string type). Consider this as a demo code: from absl import flags. from [HOST] import FLAGS. [HOST]_string('dataroot',"D:\College",'path to root folder of dataset') if __name__ == '__main__': #Hyperparameter. # Root directory for dataset
Clarification regarding abseil library flags - Stack Overflow
Latest. Contents: absl package. [HOST] module. [HOST]d_name module. [HOST] package. [HOST]se_flags module. [HOST]g package. The Abseil flags library allows programmatic access to flag values passed on the command-line to binaries. The Abseil Flags library provides the following features: Access to Abseil flags in a thread-safe manner. Access to flag values that are valid at any point during a program’s lifetime Script 1 (I own) Script 2 (Tensorboard Library TensorFlow , can't modify code) Script 2 uses argparse to define its flags. Flag logdir is defined in script2, but need to set the value in script1. It is run by [HOST]_main. [HOST]_argument( Here is a simple example: # Assume the following [HOST] is defined in another module: # # from absl import flags # [HOST]_string (‘echo’, None, ‘The echo message.’) # Import the absltest module. import the flags module, which gives you access to the variables [HOST]_srcdir and [HOST]_tmpdir. call [HOST] () instead of [HOST] () Unit Tests Basics. Within a unit test class, any method name starting with ‘test’ will be run automatically as part of the unit test Submodules. [HOST]se_flags module. Module contents. This package is used to define and parse command line flags. This package defines a distributed flag-definition policy: rather than an application having to define all flags in or near main (), each Python module defines flags that are useful to it