Class Keyspaces

  • All Implemented Interfaces:
    java.lang.Iterable<KeyspaceMetadata>

    public final class Keyspaces
    extends java.lang.Object
    implements java.lang.Iterable<KeyspaceMetadata>
    • Method Detail

      • names

        public java.util.Set<java.lang.String> names()
      • get

        public java.util.Optional<KeyspaceMetadata> get​(java.lang.String name)
        Get the keyspace with the specified name
        Parameters:
        name - a non-qualified keyspace name
        Returns:
        an empty Optional if the table name is not found; a non-empty optional of KeyspaceMetadata otherwise
      • getNullable

        @Nullable
        public KeyspaceMetadata getNullable​(java.lang.String name)
      • containsKeyspace

        public boolean containsKeyspace​(java.lang.String name)
      • isEmpty

        public boolean isEmpty()
      • without

        public Keyspaces without​(java.lang.String name)
        Creates a Keyspaces instance with the keyspace with the provided name removed
      • validate

        public void validate()
      • equals

        public boolean equals​(java.lang.Object o)
        Overrides:
        equals in class java.lang.Object
      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object