Record Class CanaryDeployment.Status

java.lang.Object

java.lang.Record

org.j7m.middleware.cluster.CanaryDeployment.Status

Record Components:

version - resource CAS version

policy - current policy

state - ACTIVE, HOLD, ROLLING_BACK or ROLLED_BACK

lifecycleVersion - original rollback optimistic version, retained across controller restart

rollbackNodes - original rollback node set, retained for idempotent operation replay

Enclosing class:

CanaryDeployment

public static record CanaryDeployment.Status(long version, CanaryPolicy policy, String state, long lifecycleVersion, List<String> rollbackNodes)
extends Record

Durable controller state.

Constructor Summary

Constructors

Constructor	Description
Status(long version, CanaryPolicy policy, String state, long lifecycleVersion, List<String> rollbackNodes)	Copies the durable rollback participant list.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
long	lifecycleVersion()	Returns the value of the lifecycleVersion record component.
CanaryPolicy	policy()	Returns the value of the policy record component.
List<String>	rollbackNodes()	Returns the value of the rollbackNodes record component.
String	state()	Returns the value of the state record component.
final String	toString()	Returns a string representation of this record class.
long	version()	Returns the value of the version record component.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Status

public Status(long version,
 CanaryPolicy policy,
 String state,
 long lifecycleVersion,
 List<String> rollbackNodes)

Copies the durable rollback participant list.

Parameters:

version - policy resource version

policy - current policy

state - controller state

lifecycleVersion - original lifecycle version

rollbackNodes - original rollback participants

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

version

public long version()

Returns the value of the version record component.

Returns:

the value of the version record component

policy

public CanaryPolicy policy()

Returns the value of the policy record component.

Returns:

the value of the policy record component

state

public String state()

Returns the value of the state record component.

Returns:

the value of the state record component

lifecycleVersion

public long lifecycleVersion()

Returns the value of the lifecycleVersion record component.

Returns:

the value of the lifecycleVersion record component

rollbackNodes

public List<String> rollbackNodes()

Returns the value of the rollbackNodes record component.

Returns:

the value of the rollbackNodes record component