Package mapnik :: Module _mapnik :: Class ImageView

Class ImageView

 object --+    
          |    
??.instance --+
              |
             ImageView

A view into an image.

Instance Methods

__init__(...)
Raises an exception This class cannot be instantiated from Python

__reduce__(...)
helper for pickle

height(...)
height( (ImageView)arg1) -> int :

is_solid(...)
is_solid( (ImageView)arg1) -> bool :

save(...)
save( (ImageView)arg1, (str)arg2) -> None :

tostring(...)
tostring( (ImageView)arg1) -> object :

width(...)
width( (ImageView)arg1) -> int :

Inherited from unreachable.instance: __new__

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

Properties
Inherited from `object`: `__class__`

Method Details

init(...)
(Constructor)

Raises an exception This class cannot be instantiated from Python

Overrides: object.__init__

reduce(...)

helper for pickle

Overrides: object.__reduce__: (inherited documentation)

height(...)


height( (ImageView)arg1) -> int :

    C++ signature :
        unsigned int height(mapnik::image_view<mapnik::ImageData<unsigned int> > {lvalue})

is_solid(...)


is_solid( (ImageView)arg1) -> bool :

    C++ signature :
        bool is_solid(mapnik::image_view<mapnik::ImageData<unsigned int> >)

save(...)


save( (ImageView)arg1, (str)arg2) -> None :

    C++ signature :
        void save(mapnik::image_view<mapnik::ImageData<unsigned int> >,std::string)

save( (ImageView)arg1, (str)arg2, (str)arg3) -> None :

    C++ signature :
        void save(mapnik::image_view<mapnik::ImageData<unsigned int> >,std::string,std::string)

save( (ImageView)arg1, (str)arg2, (str)arg3, (Palette)arg4) -> None :

    C++ signature :
        void save(mapnik::image_view<mapnik::ImageData<unsigned int> >,std::string,std::string,mapnik::rgba_palette)

tostring(...)


tostring( (ImageView)arg1) -> object :

    C++ signature :
        _object* tostring(mapnik::image_view<mapnik::ImageData<unsigned int> >)

tostring( (ImageView)arg1, (str)arg2) -> object :

    C++ signature :
        _object* tostring(mapnik::image_view<mapnik::ImageData<unsigned int> >,std::string)

tostring( (ImageView)arg1, (str)arg2, (Palette)arg3) -> object :

    C++ signature :
        _object* tostring(mapnik::image_view<mapnik::ImageData<unsigned int> >,std::string,mapnik::rgba_palette)

width(...)


width( (ImageView)arg1) -> int :

    C++ signature :
        unsigned int width(mapnik::image_view<mapnik::ImageData<unsigned int> > {lvalue})