Packages

p

ai.h2o.sparkling

backend

package backend

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Type Members

  1. abstract class H2OContextImplicits extends AnyRef

    Implicit transformations available on ai.h2o.sparkling.H2OContext

  2. case class H2OFrameRelation(frame: H2OFrame, copyMetadata: Boolean)(sqlContext: SQLContext) extends BaseRelation with TableScan with PrunedScan with Product with Serializable

    H2O relation implementing column filter operation.

  3. case class NodeDesc(nodeId: String, hostname: String, port: Int) extends Product with Serializable

    Helper class containing node ID, hostname and port.

    Helper class containing node ID, hostname and port.

    nodeId

    In case of external cluster mode the node ID is ID of H2O Node, in the internal cluster mode the ID is ID of Spark Executor where corresponding instance is located

    hostname

    hostname of the node

    port

    port of the node

  4. trait SharedBackendConf extends SharedBackendConfExtensions

    Shared configuration independent on used backend

  5. trait SharedBackendConfExtensions extends AnyRef

    Shared configuration independent on used backend

  6. trait SparklingBackend extends AnyRef
  7. case class WriterMetadata(conf: H2OConf, frameId: String, expectedTypes: Array[ExpectedType], maxVectorSizes: Array[Int], timezone: TimeZone) extends Product with Serializable

Value Members

  1. object BuildInfo

    Store information about H2O & Sparkling Water versions so they are available at run-time

  2. object H2OJobStatus extends Enumeration
  3. object NodeDesc extends Serializable
  4. object SharedBackendConf
  5. object SparklingGateway extends Logging

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