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1 # Until model subclassing is a possibility, a mixin class is used to add |
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2 # the necessary functions that may be contributed for geographic objects. |
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3 class GeoMixin: |
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4 """ |
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5 The Geographic Mixin class provides routines for geographic objects, |
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6 however, it is no longer necessary, since all of its previous functions |
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7 may now be accessed via the GeometryProxy. This mixin is only provided |
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8 for backwards-compatibility purposes, and will be eventually removed |
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9 (unless the need arises again). |
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10 """ |
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11 pass |