io.debezium.connector.cassandra

Enum CellData.ColumnType

java.lang.Object

java.lang.Enum<CellData.ColumnType>

io.debezium.connector.cassandra.CellData.ColumnType

All Implemented Interfaces:

Serializable, Comparable<CellData.ColumnType>

Enclosing class:

CellData

public static enum CellData.ColumnType
extends Enum<CellData.ColumnType>

The type of a column in a Cassandra table

Enum Constant Summary

Enum Constants

Enum Constant and Description
CLUSTERING A clustering column is used to specifies the order that the data is arranged inside the partition.
PARTITION A partition column is responsible for data distribution across nodes for this table.
REGULAR A regular column is a column that is not a partition or a clustering column.

Method Summary

Modifier and Type	Method and Description
static CellData.ColumnType	valueOf(String name) Returns the enum constant of this type with the specified name.
static CellData.ColumnType[]	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

PARTITION

public static final CellData.ColumnType PARTITION

A partition column is responsible for data distribution across nodes for this table. Every Cassandra table must have at least one partition column.

CLUSTERING

public static final CellData.ColumnType CLUSTERING

A clustering column is used to specifies the order that the data is arranged inside the partition. A Cassandra table may not have any clustering column,

REGULAR

public static final CellData.ColumnType REGULAR

A regular column is a column that is not a partition or a clustering column.

Method Detail

values

public static CellData.ColumnType[] 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 (CellData.ColumnType c : CellData.ColumnType.values())
    System.out.println(c);

Returns:

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

valueOf

public static CellData.ColumnType 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