Function mutation_callback

src/sdk/python/sample.py:13–20

mutation callback

(raw_mu)

def mutation_callback(raw_mu):
    """ mutation callback """
    mu = RowMutation(raw_mu)
    status = mu.GetStatus()
    if status.GetReasonNumber() != Status.OK:
        print(status.GetReasonString())
    print "callback of rowkey:", mu.RowKey()
    mu.Destroy()
""" 用户需要确保回调执行时，write_callback仍然有效（例如没有因为过作用域被gc掉）"""
write_callback = MUTATION_CALLBACK(mutation_callback)