io.debezium.connector.cassandra

Enum CassandraConnectorConfig.SnapshotMode

java.lang.Object

java.lang.Enum<CassandraConnectorConfig.SnapshotMode>

io.debezium.connector.cassandra.CassandraConnectorConfig.SnapshotMode

All Implemented Interfaces:

Serializable, Comparable<CassandraConnectorConfig.SnapshotMode>

Enclosing class:

CassandraConnectorConfig

public static enum CassandraConnectorConfig.SnapshotMode
extends Enum<CassandraConnectorConfig.SnapshotMode>

The set of predefined SnapshotMode options.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALWAYS Perform a snapshot whenever a new table with cdc enabled is detected.
INITIAL Perform a snapshot for unsnapshotted tables upon initial startup of the cdc agent.
NEVER Never perform a snapshot, instead change events are only read from commit logs.

Method Summary

Modifier and Type	Method and Description
static Optional<CassandraConnectorConfig.SnapshotMode>	fromText(String text)
static CassandraConnectorConfig.SnapshotMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static CassandraConnectorConfig.SnapshotMode[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ALWAYS

public static final CassandraConnectorConfig.SnapshotMode ALWAYS

Perform a snapshot whenever a new table with cdc enabled is detected. This is detected by periodically scanning tables in Cassandra.

INITIAL

public static final CassandraConnectorConfig.SnapshotMode INITIAL

Perform a snapshot for unsnapshotted tables upon initial startup of the cdc agent.

NEVER

public static final CassandraConnectorConfig.SnapshotMode NEVER

Never perform a snapshot, instead change events are only read from commit logs.

Method Detail

values

public static CassandraConnectorConfig.SnapshotMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (CassandraConnectorConfig.SnapshotMode c : CassandraConnectorConfig.SnapshotMode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static CassandraConnectorConfig.SnapshotMode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

fromText

public static Optional<CassandraConnectorConfig.SnapshotMode> fromText(String text)