Summary: This patch stores gps locations in rocksdb. Each object is uniquely identified by an id. Each object has a gps (latitude, longitude) associated with it. The geodb supports looking up an object either by its gps location or by its id. There is a method to retrieve all objects within a circular radius centered at a specified gps location. Test Plan: Simple unit-test attached. Reviewers: leveldb, haobo Reviewed By: haobo CC: leveldb, tecbot, haobo Differential Revision: https://reviews.facebook.net/D15567 |
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backupable_db.h | ||
geo_db.h | ||
stackable_db.h | ||
utility_db.h |