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avoid namespace pollution by defining __all__ in __init__.py - nice patch from podolsir

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Dane Springmeyer 2009-09-27 17:07:41 +00:00
parent f637ed6cf8
commit ad47ad321d
1 changed files with 53 additions and 0 deletions
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53
bindings/python/mapnik/__init__.py
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@ -511,3 +511,56 @@ register_fonts()
#set dlopen flags back to the original #set dlopen flags back to the original
setdlopenflags(flags) setdlopenflags(flags)
# Explicitly export API members to avoid namespace pollution
# and ensure correct documentation processing
__all__ = [
# classes
'Color', 'Coord',
'DatasourceCache',
'Envelope',
'Feature', 'Featureset', 'FontEngine',
'Geometry2d',
'Image', 'ImageView',
'Layer', 'Layers',
'LinePatternSymbolizer', 'LineSymbolizer',
'Map',
'Names',
'Parameter', 'Parameters',
'PointDatasource', 'PointSymbolizer',
'PolygonPatternSymbolizer', 'PolygonSymbolizer',
'ProjTransform',
'Projection',
'Properties',
'Query',
'RasterSymbolizer',
'Rule', 'Rules',
'ShieldSymbolizer',
'Singleton',
'Stroke', 'Style',
'Symbolizer', 'Symbolizers',
'TextSymbolizer',
'ViewTransform',
# enums
'aspect_fix_mode', 'label_placement',
'line_cap', 'line_join',
'text_convert', 'vertical_alignment',
# functions
# datasources
'Datasource', 'CreateDatasource',
'Shapefile', 'PostGIS', 'Raster', 'Gdal',
'Occi', 'Ogr', 'SQLite',
'Osm', 'Kismet',
'Describe',
# version and environment
'mapnik_version_string', 'mapnik_version', 'mapnik_svn_revision',
'has_cairo', 'has_pycairo',
# factory methods
'Filter',
# load/save/render
'load_map', 'load_map_from_string', 'save_map', 'save_map_string',
'render', 'render_tile_to_file', 'render_to_file',
# other
'register_plugins', 'register_fonts',
'scale_denominator',
]