Updated DB_Helper by adding firebase methods.

venv/Lib/site-packages/pyasn1/error.py

@@ -0,0 +1,75 @@
+#
+# This file is part of pyasn1 software.
+#
+# Copyright (c) 2005-2019, Ilya Etingof <etingof@gmail.com>
+# License: http://snmplabs.com/pyasn1/license.html
+#
+
+
+class PyAsn1Error(Exception):
+    """Base pyasn1 exception
+
+    `PyAsn1Error` is the base exception class (based on
+    :class:`Exception`) that represents all possible ASN.1 related
+    errors.
+    """
+
+
+class ValueConstraintError(PyAsn1Error):
+    """ASN.1 type constraints violation exception
+
+    The `ValueConstraintError` exception indicates an ASN.1 value
+    constraint violation.
+
+    It might happen on value object instantiation (for scalar types) or on
+    serialization (for constructed types).
+    """
+
+
+class SubstrateUnderrunError(PyAsn1Error):
+    """ASN.1 data structure deserialization error
+
+    The `SubstrateUnderrunError` exception indicates insufficient serialised
+    data on input of a de-serialization codec.
+    """
+
+
+class PyAsn1UnicodeError(PyAsn1Error, UnicodeError):
+    """Unicode text processing error
+
+    The `PyAsn1UnicodeError` exception is a base class for errors relating to
+    unicode text de/serialization.
+
+    Apart from inheriting from :class:`PyAsn1Error`, it also inherits from
+    :class:`UnicodeError` to help the caller catching unicode-related errors.
+    """
+    def __init__(self, message, unicode_error=None):
+        if isinstance(unicode_error, UnicodeError):
+            UnicodeError.__init__(self, *unicode_error.args)
+        PyAsn1Error.__init__(self, message)
+
+
+class PyAsn1UnicodeDecodeError(PyAsn1UnicodeError, UnicodeDecodeError):
+    """Unicode text decoding error
+
+    The `PyAsn1UnicodeDecodeError` exception represents a failure to
+    deserialize unicode text.
+
+    Apart from inheriting from :class:`PyAsn1UnicodeError`, it also inherits
+    from :class:`UnicodeDecodeError` to help the caller catching unicode-related
+    errors.
+    """
+
+
+class PyAsn1UnicodeEncodeError(PyAsn1UnicodeError, UnicodeEncodeError):
+    """Unicode text encoding error
+
+    The `PyAsn1UnicodeEncodeError` exception represents a failure to
+    serialize unicode text.
+
+    Apart from inheriting from :class:`PyAsn1UnicodeError`, it also inherits
+    from :class:`UnicodeEncodeError` to help the caller catching
+    unicode-related errors.
+    """
+
+