Package wtf :: Package app :: Package services :: Module crash :: Class Iterator

Class Iterator

object --+
         |
        Iterator

Result iterator with crash dumper

Instance Methods

[hide private]

__init__(self, wrapped, crashservice, environ)
Initialization

source code

Iterator

__iter__(self)
Return iterator object (iterator protocol)

source code

any

next(self)
Return next item of the iterable (iterator protocol)

source code

int

__len__(self)
Determine the length of the iterable

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Instance Variables

[hide private]

CrashService _crash
Crash service instance

dict _environ
Request environment

bool _first
If True, _wrapped is actually a tuple, consisting of the first iterable item and the iterable itself

iterable _wrapped
The wrapped iterable

callable close
The iterable's close method (only if there's one)

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, wrapped, crashservice, environ)
(Constructor)

source code

Initialization

Parameters:

wrapped (iterable) - The iterable to wrap
crashservice (CrashService) - The crash service instance
environ (dict) - The request environment

Overrides: object.__init__

iter(self)

source code

Return iterator object (iterator protocol)

Returns: Iterator: The iterator object

next(self)

source code

Return next item of the iterable (iterator protocol)

Returns: any: The next item

len(self)
(Length operator)

source code

Determine the length of the iterable

Returns: int

The length

Raises:

TypeError - The iterable is unsized

Class Iterator

__init__(self, wrapped, crashservice, environ) (Constructor)

__iter__(self)

next(self)

__len__(self) (Length operator)

init(self, wrapped, crashservice, environ)
(Constructor)

iter(self)

len(self)
(Length operator)