Package org.apache.flink.table.connector

Class ChangelogMode

java.lang.Object
org.apache.flink.table.connector.ChangelogMode
@PublicEvolving public final class ChangelogMode extends Object
The set of changes contained in a changelog.
See Also:
  • RowKind

  • Method Details

    • insertOnly

      public static ChangelogMode insertOnly()
      Shortcut for a simple RowKind.INSERT-only changelog.

    • upsert

      public static ChangelogMode upsert()
      Shortcut for an upsert changelog that describes idempotent updates on a key and thus does not contain RowKind.UPDATE_BEFORE rows.

    • all

      public static ChangelogMode all()
      Shortcut for a changelog that can contain all RowKinds.

    • newBuilder

      public static ChangelogMode.Builder newBuilder()
      Builder for configuring and creating instances of ChangelogMode.

    • getContainedKinds

      public Set<org.apache.flink.types.RowKind> getContainedKinds()

    • contains

      public boolean contains(org.apache.flink.types.RowKind kind)

    • containsOnly

      public boolean containsOnly(org.apache.flink.types.RowKind kind)

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object