pology.match.ExprError

Package pology :: Module match :: Class ExprError |

# Class ExprError

                  object --+
                           |
    exceptions.BaseException --+
                               |
            exceptions.Exception --+
                                   |
                                  ExprError

Exception for errors in matching expressions.

Instance Methods
__init__(self, expr=None, msg=None, start=None, end=None) Constructor. |
__unicode__(self) |
__str__(self) str(x) |
Inherited from `exceptions.Exception`: `__new__` Inherited from `exceptions.BaseException`: `__delattr__`, `__getattribute__`, `__getitem__`, `__getslice__`, `__reduce__`, `__repr__`, `__setattr__`, `__setstate__` Inherited from `object`: `__format__`, `__hash__`, `__reduce_ex__`, `__sizeof__`, `__subclasshook__`

Properties
Inherited from `exceptions.BaseException`: `args`, `message` Inherited from `object`: `__class__`

Method Details

### __init__(self, expr=None, msg=None, start=None, end=None) (Constructor) |
Constructor. All the parameters are made available as instance variables. Parameters: `expr` (string or None) - the complete expression that caused the problem `msg` (string or None) - the description of the problem `start` (int or None) - start position of the problem into the expression string `end` (int or None) - end position of the problem Overrides: object.__init__

### __unicode__(self) |
Overrides: exceptions.BaseException.__unicode__

### __str__(self) (Informal representation operator) |
str(x) Overrides: object.__str__ (inherited documentation)