Menelaos Karavelas e4ad786f10 [policies][is_valid] add new policy, the failure_type_policy, used to keep ...

track of the failure type; this policy is used to implement the free function
bool is_valid(geometry, failure_value&);
the policy is templated by two boolean parameters that indicate how to handle
spikes for linear geometries, and duplicate points for areal geometries;

2015-02-24 15:34:03 +02:00

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boost

[policies][is_valid] add new policy, the failure_type_policy, used to keep

2015-02-24 15:34:03 +02:00