{"push_id":572371037,"size":1,"distinct_size":1,"ref":"refs/heads/java15","head":"49bdc6369b578a3d8e6e253b527c8ca88cc9ee38","before":"886fff5e5b431dbbf797c1720a560025a729178c","commits":[{"sha":"49bdc6369b578a3d8e6e253b527c8ca88cc9ee38","author":{"email":"98caa9b1598df5785aa96eaf58c5b16308a8ad6f@std.it-college.ac.jp","name":"s14006"},"message":"chap04 4-2-1","distinct":true,"url":"https://api.github.com/repos/kabotya/java/commits/49bdc6369b578a3d8e6e253b527c8ca88cc9ee38"}]}