edq.core.errors 

 1import typing
 2
 3class UtilsError(Exception):
 4    """ General errors raised from this library. """
 5
 6class RetryError(UtilsError):
 7    """ An error that came up after trying an operation for a specified number of times (e.g., network retries). """
 8
 9    def __init__(self, base_message: str, attempts: int, retry_errors: typing.Union[typing.List[Exception], None] = None) -> None:
10        if (retry_errors is None):
11            retry_errors = []
12
13        self.retry_errors: typing.List[Exception] = retry_errors
14        """ Any errors that occurred and prompted the retries. """
15
16        message = f"Failed after {attempts} attempts: '{base_message}'."
17        if (len(self.retry_errors) > 0):
18            message += f" Errors encountered: {self.retry_errors}."
19
20        super().__init__(message)
21
22    def contains_instance(self, target_type: typing.Type) -> bool:
23        """ Check if one of the retry errors has the given type. """
24
25        for retry_error in self.retry_errors:
26            if (isinstance(retry_error, target_type)):
27                return True
28
29        return False
class UtilsError(builtins.Exception): 
4class UtilsError(Exception):
5    """ General errors raised from this library. """

General errors raised from this library.

class RetryError(UtilsError): 
 7class RetryError(UtilsError):
 8    """ An error that came up after trying an operation for a specified number of times (e.g., network retries). """
 9
10    def __init__(self, base_message: str, attempts: int, retry_errors: typing.Union[typing.List[Exception], None] = None) -> None:
11        if (retry_errors is None):
12            retry_errors = []
13
14        self.retry_errors: typing.List[Exception] = retry_errors
15        """ Any errors that occurred and prompted the retries. """
16
17        message = f"Failed after {attempts} attempts: '{base_message}'."
18        if (len(self.retry_errors) > 0):
19            message += f" Errors encountered: {self.retry_errors}."
20
21        super().__init__(message)
22
23    def contains_instance(self, target_type: typing.Type) -> bool:
24        """ Check if one of the retry errors has the given type. """
25
26        for retry_error in self.retry_errors:
27            if (isinstance(retry_error, target_type)):
28                return True
29
30        return False

An error that came up after trying an operation for a specified number of times (e.g., network retries).

RetryError( base_message: str, attempts: int, retry_errors: Optional[List[Exception]] = None) 
10    def __init__(self, base_message: str, attempts: int, retry_errors: typing.Union[typing.List[Exception], None] = None) -> None:
11        if (retry_errors is None):
12            retry_errors = []
13
14        self.retry_errors: typing.List[Exception] = retry_errors
15        """ Any errors that occurred and prompted the retries. """
16
17        message = f"Failed after {attempts} attempts: '{base_message}'."
18        if (len(self.retry_errors) > 0):
19            message += f" Errors encountered: {self.retry_errors}."
20
21        super().__init__(message)
retry_errors: List[Exception]

Any errors that occurred and prompted the retries.

def contains_instance(self, target_type: Type) -> bool: 
23    def contains_instance(self, target_type: typing.Type) -> bool:
24        """ Check if one of the retry errors has the given type. """
25
26        for retry_error in self.retry_errors:
27            if (isinstance(retry_error, target_type)):
28                return True
29
30        return False

Check if one of the retry errors has the given type.