本文整理匯總了Python中django.contrib.gis.gdal.layer.Layer方法的典型用法代碼示例。如果您正苦於以下問題：Python layer.Layer方法的具體用法？Python layer.Layer怎麽用？Python layer.Layer使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類django.contrib.gis.gdal.layer的用法示例。
在下文中一共展示了layer.Layer方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: __getitem__
# 需要導入模塊: from django.contrib.gis.gdal import layer [as 別名]
# 或者: from django.contrib.gis.gdal.layer import Layer [as 別名]
def __getitem__(self, index):
"Allows use of the index [] operator to get a layer at the index."
if isinstance(index, six.string_types):
l = capi.get_layer_by_name(self.ptr, force_bytes(index))
if not l:
raise OGRIndexError('invalid OGR Layer name given: "%s"' % index)
elif isinstance(index, int):
if index < 0 or index >= self.layer_count:
raise OGRIndexError('index out of range')
l = capi.get_layer(self._ptr, index)
else:
raise TypeError('Invalid index type: %s' % type(index))
return Layer(l, self) 示例2: __getitem__
# 需要導入模塊: from django.contrib.gis.gdal import layer [as 別名]
# 或者: from django.contrib.gis.gdal.layer import Layer [as 別名]
def __getitem__(self, index):
"Allows use of the index [] operator to get a layer at the index."
if isinstance(index, six.string_types):
layer = capi.get_layer_by_name(self.ptr, force_bytes(index))
if not layer:
raise OGRIndexError('invalid OGR Layer name given: "%s"' % index)
elif isinstance(index, int):
if index < 0 or index >= self.layer_count:
raise OGRIndexError('index out of range')
layer = capi.get_layer(self._ptr, index)
else:
raise TypeError('Invalid index type: %s' % type(index))
return Layer(layer, self) 示例3: __getitem__
# 需要導入模塊: from django.contrib.gis.gdal import layer [as 別名]
# 或者: from django.contrib.gis.gdal.layer import Layer [as 別名]
def __getitem__(self, index):
"Allows use of the index [] operator to get a layer at the index."
if isinstance(index, six.string_types):
l = capi.get_layer_by_name(self.ptr, force_bytes(index))
if not l: raise OGRIndexError('invalid OGR Layer name given: "%s"' % index)
elif isinstance(index, int):
if index < 0 or index >= self.layer_count:
raise OGRIndexError('index out of range')
l = capi.get_layer(self._ptr, index)
else:
raise TypeError('Invalid index type: %s' % type(index))
return Layer(l, self)