classobj Check

Data checking class based on the strategy design pattern.

Instance Methods

__init__(self, function)
Store the function argument for use in the __call__() method.

bool __call__(self, *args, **kargs)
Make the object callable, and perform the checks.

Method Details

__init__(self, function)
(Constructor)

Store the function argument for use in the __call__() method.

Parameters:

• function (function) - The function to store as self.checks which is called from the __call__() method.

__call__(self, *args, **kargs)
(Call operator)

Make the object callable, and perform the checks.

This will call the function used to initialise the class and then

Parameters:

• escalate (int) - The feedback to give if the check fails. This can be 0 for no printouts, 1 to throw a RelaxWarning, or 2 to raise a RelaxError.

Returns: bool

True if the check passes, False otherwise.

Raises:

• RelaxError - If escalate is set to 2 and the check fails.