Class ClusterState (1.4.0) 

ClusterState(replication_state)

Representation of a Cluster State.

Parameter

NameDescription
replication_state int

enum value for cluster state Possible replications_state values are 0 for STATE_NOT_KNOWN: The replication state of the table is unknown in this cluster. 1 for INITIALIZING: The cluster was recently created, and the table must finish copying over pre-existing data from other clusters before it can begin receiving live replication updates and serving Data API requests. 2 for PLANNED_MAINTENANCE: The table is temporarily unable to serve Data API requests from this cluster due to planned internal maintenance. 3 for UNPLANNED_MAINTENANCE: The table is temporarily unable to serve Data API requests from this cluster due to unplanned or emergency maintenance. 4 for READY: The table can serve Data API requests from this cluster. Depending on replication delay, reads may not immediately reflect the state of the table in other clusters.

Methods

__eq__

__eq__(other)

Checks if two ClusterState instances(self and other) are equal on the basis of instance variable 'replication_state'.

Parameter
NameDescription
other ClusterState

ClusterState instance to compare with.

Returns
TypeDescription
Boolean valueTrue if two cluster state instances have same replication_state.

__ne__

__ne__(other)

Checks if two ClusterState instances(self and other) are not equal.

Parameter
NameDescription
other ClusterState.

ClusterState instance to compare with.

Returns
TypeDescription
Boolean value.True if two cluster state instances are not equal.

__repr__

__repr__()

Representation of cluster state instance as string value for cluster state.

Returns
TypeDescription
ClusterState instanceClusterState instance as representation of string value for cluster state.