{"push_id":761468043,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"93c8362f04c7e978fdc3efe0fac4e266070992e2","before":"5a4459cfc917f23cc7149f5a9a090c2c5da48828","commits":[{"sha":"93c8362f04c7e978fdc3efe0fac4e266070992e2","author":{"email":"d2e4f558bc41be19981b193b34c3f981786f338f@samsung.com","name":"Moon Kwanghwan"},"message":"Need to decide using shared_ptr for AbstractItem and understanding what's benefit\nDiagram updated.","distinct":true,"url":"https://api.github.com/repos/olicmoon/dekd/commits/93c8362f04c7e978fdc3efe0fac4e266070992e2"}]}