Package io.vertx.mutiny.cassandra

Class CassandraRowStream

  • All Implemented Interfaces:
    ReadStream<com.datastax.oss.driver.api.core.cql.Row>, StreamBase
    public class CassandraRowStream
extends Object
implements ReadStream<com.datastax.oss.driver.api.core.cql.Row>
    A for consumption.

    NOTE: This class has been automatically generated from the original non Mutiny-ified interface using Vert.x codegen.

    • Constructor Detail

      • CassandraRowStream

        public CassandraRowStream​(io.vertx.cassandra.CassandraRowStream delegate)

      • CassandraRowStream

        public CassandraRowStream​(Object delegate)

    • Method Detail

      • getDelegate

        public io.vertx.cassandra.CassandraRowStream getDelegate()
        Specified by:
        getDelegate in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Specified by:
        getDelegate in interface StreamBase

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class Object

      • pipe

        public Pipe<com.datastax.oss.driver.api.core.cql.Row> pipe()
        Specified by:
        pipe in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Returns:
        a pipe

      • pause

        public CassandraRowStream pause()
        Specified by:
        pause in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Returns:
        a reference to this, so the API can be used fluently

      • resume

        public CassandraRowStream resume()
        Specified by:
        resume in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Returns:
        a reference to this, so the API can be used fluently

      • fetch

        public CassandraRowStream fetch​(long l)
        Specified by:
        fetch in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Returns:
        a reference to this, so the API can be used fluently

      • pipeTo

        public io.smallrye.mutiny.Uni<Void> pipeTo​(WriteStream<com.datastax.oss.driver.api.core.cql.Row> dst)
        Description copied from interface: ReadStream
        Pipe this ReadStream to the WriteStream.

        Elements emitted by this stream will be written to the write stream until this stream ends or fails.

        Once this stream has ended or failed, the write stream will be ended and the handler will be called with the result.

        Unlike the bare Vert.x variant, this method returns a Uni. Don't forget to subscribe on it to trigger the operation.

        Specified by:
        pipeTo in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Parameters:
        dst - the destination write stream
        Returns:
        the uni firing the result of the operation when completed, or a failure if the operation failed.

      • pipeToAndAwait

        public Void pipeToAndAwait​(WriteStream<com.datastax.oss.driver.api.core.cql.Row> dst)
        Description copied from interface: ReadStream
        Blocking variant of io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream).

        This method waits for the completion of the underlying asynchronous operation. If the operation completes successfully, the result is returned, otherwise the failure is thrown (potentially wrapped in a RuntimeException).

        Specified by:
        pipeToAndAwait in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Parameters:
        dst - the destination write stream
        Returns:
        the Void instance produced by the operation.

      • pipeToAndForget

        public void pipeToAndForget​(WriteStream<com.datastax.oss.driver.api.core.cql.Row> dst)
        Description copied from interface: ReadStream
        Variant of io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream) that ignores the result of the operation.

        This method subscribes on the result of io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream), but discards the outcome (item or failure). This method is useful to trigger the asynchronous operation from io.vertx.mutiny.core.streams.ReadStream#pipeTo(io.vertx.mutiny.core.streams.WriteStream) but you don't need to compose it with other operations.

        Specified by:
        pipeToAndForget in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>
        Parameters:
        dst - the destination write stream

      • executionInfo

        public com.datastax.oss.driver.api.core.cql.ExecutionInfo executionInfo()
        Returns:

      • columnDefinitions

        public com.datastax.oss.driver.api.core.cql.ColumnDefinitions columnDefinitions()
        Returns:

      • toMulti

        public io.smallrye.mutiny.Multi<com.datastax.oss.driver.api.core.cql.Row> toMulti()
        Specified by:
        toMulti in interface ReadStream<com.datastax.oss.driver.api.core.cql.Row>

      • toBlockingIterable

        public Iterable<com.datastax.oss.driver.api.core.cql.Row> toBlockingIterable()

      • toBlockingStream

        public Stream<com.datastax.oss.driver.api.core.cql.Row> toBlockingStream()

      • newInstance

        public static CassandraRowStream newInstance​(io.vertx.cassandra.CassandraRowStream arg)