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c

org.apache.spark.udf.worker

ProcessCallable

final class ProcessCallable extends GeneratedMessage with ProcessCallableOrBuilder

Protobuf type org.apache.spark.udf.worker.ProcessCallable

Annotations
@Generated()
Source
ProcessCallable.java
Linear Supertypes
ProcessCallableOrBuilder, GeneratedMessage, Serializable, AbstractMessage, Message, MessageOrBuilder, AbstractMessageLite[MessageType, BuilderType], MessageLite, MessageLiteOrBuilder, AnyRef, Any
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Inherited
  1. ProcessCallable
  2. ProcessCallableOrBuilder
  3. GeneratedMessage
  4. Serializable
  5. AbstractMessage
  6. Message
  7. MessageOrBuilder
  8. AbstractMessageLite
  9. MessageLite
  10. MessageLiteOrBuilder
  11. AnyRef
  12. Any
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Visibility
  1. Public
  2. Protected

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
  6. def containsEnvironmentVariables(key: String): Boolean

    Environment variables for the invoked process.

(Optional)


    Environment variables for the invoked process.

(Optional)

    map<string, string> environment_variables = 3;

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
    Annotations
    @Override()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(obj: AnyRef): Boolean
    Definition Classes
    ProcessCallable → AbstractMessage → Message → AnyRef → Any
    Annotations
    @Override()
  9. def findInitializationErrors(): List[String]
    Definition Classes
    AbstractMessage → MessageOrBuilder
  10. def getAllFields(): Map[FieldDescriptor, AnyRef]
    Definition Classes
    GeneratedMessage → MessageOrBuilder
  11. def getArguments(index: Int): String

    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)


    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)

    repeated string arguments = 2;

    index

    The index of the element to return.

    returns

    The arguments at the given index.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  12. def getArgumentsBytes(index: Int): ByteString

    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)


    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)

    repeated string arguments = 2;

    index

    The index of the value to return.

    returns

    The bytes of the arguments at the given index.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  13. def getArgumentsCount(): Int

    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)


    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)

    repeated string arguments = 2;

    returns

    The count of arguments.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  14. def getArgumentsList(): ProtocolStringList

    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)


    Arguments passed directly to the executable.
Examples:
["udf_worker.py"]
[""]
["--max_concurrency", "5"]
["\"echo 'Test'\""]

Every executable will ALWAYS receive the following arguments,
which CANNOT be part of the below list of arguments:

--id
The value of the id argument is a string with the engine-assigned
id of this UDF Worker. This can be used in logs and other state information.

--connection
The value of the connection argument is a string with
engine-assinged connection parameters. See [[UDFWorkerProperties]]
for details.

(Optional)

    repeated string arguments = 2;

    returns

    A list containing the arguments.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  15. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  16. def getCommand(index: Int): String

    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)


    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)

    repeated string command = 1;

    index

    The index of the element to return.

    returns

    The command at the given index.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  17. def getCommandBytes(index: Int): ByteString

    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)


    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)

    repeated string command = 1;

    index

    The index of the value to return.

    returns

    The bytes of the command at the given index.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  18. def getCommandCount(): Int

    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)


    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)

    repeated string command = 1;

    returns

    The count of command.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  19. def getCommandList(): ProtocolStringList

    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)


    Executable to invoke.
Examples:
["python3", "-m"]
["worker.bin"]
["java", "worker.java"]
["/bin/bash", "-c"]
This executable should be blocking, until the task is finished.
Termination is requested via a SIGTERM signal.

Success/Failure can be indicated via exit codes:
Exit code 0    -> Success
Exit code != 0 -> Failure

(Required)

    repeated string command = 1;

    returns

    A list containing the command.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  20. def getDefaultInstanceForType(): ProcessCallable
    Definition Classes
    ProcessCallable → MessageOrBuilder → MessageLiteOrBuilder
    Annotations
    @Override()
  21. def getDescriptorForType(): Descriptor
    Definition Classes
    GeneratedMessage → MessageOrBuilder
  22. def getEnvironmentVariablesCount(): Int

    Environment variables for the invoked process.

(Optional)


    Environment variables for the invoked process.

(Optional)

    map<string, string> environment_variables = 3;

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
  23. def getEnvironmentVariablesMap(): Map[String, String]

    Environment variables for the invoked process.

(Optional)


    Environment variables for the invoked process.

(Optional)

    map<string, string> environment_variables = 3;

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
    Annotations
    @Override()
  24. def getEnvironmentVariablesOrDefault(key: String, defaultValue: String): String

    Environment variables for the invoked process.

(Optional)


    Environment variables for the invoked process.

(Optional)

    map<string, string> environment_variables = 3;

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
    Annotations
    @Override()
  25. def getEnvironmentVariablesOrThrow(key: String): String

    Environment variables for the invoked process.

(Optional)


    Environment variables for the invoked process.

(Optional)

    map<string, string> environment_variables = 3;

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
    Annotations
    @Override()
  26. def getField(field: FieldDescriptor): AnyRef
    Definition Classes
    GeneratedMessage → MessageOrBuilder
  27. def getInitializationErrorString(): String
    Definition Classes
    AbstractMessage → MessageOrBuilder
  28. def getOneofFieldDescriptor(oneof: OneofDescriptor): FieldDescriptor
    Definition Classes
    GeneratedMessage → AbstractMessage → MessageOrBuilder
  29. def getParserForType(): Parser[ProcessCallable]
    Definition Classes
    ProcessCallable → GeneratedMessage → Message → MessageLite
    Annotations
    @Override()
  30. def getRepeatedField(field: FieldDescriptor, index: Int): AnyRef
    Definition Classes
    GeneratedMessage → MessageOrBuilder
  31. def getRepeatedFieldCount(field: FieldDescriptor): Int
    Definition Classes
    GeneratedMessage → MessageOrBuilder
  32. def getSerializedSize(): Int
    Definition Classes
    ProcessCallable → GeneratedMessage → AbstractMessage → MessageLite
    Annotations
    @Override()
  33. def getUnknownFields(): UnknownFieldSet
    Definition Classes
    GeneratedMessage → MessageOrBuilder
  34. def hasField(field: FieldDescriptor): Boolean
    Definition Classes
    GeneratedMessage → MessageOrBuilder
  35. def hasOneof(oneof: OneofDescriptor): Boolean
    Definition Classes
    GeneratedMessage → AbstractMessage → MessageOrBuilder
  36. def hashCode(): Int
    Definition Classes
    ProcessCallable → AbstractMessage → Message → AnyRef → Any
    Annotations
    @Override()
  37. def internalGetFieldAccessorTable(): FieldAccessorTable
    Attributes
    protected[worker]
    Definition Classes
    ProcessCallable → GeneratedMessage
    Annotations
    @Override()
  38. def internalGetMapFieldReflection(number: Int): MapFieldReflectionAccessor
    Attributes
    protected[worker]
    Definition Classes
    ProcessCallable → GeneratedMessage
    Annotations
    @SuppressWarnings() @Override()
  39. final def isInitialized(): Boolean
    Definition Classes
    ProcessCallable → GeneratedMessage → AbstractMessage → MessageLiteOrBuilder
    Annotations
    @Override()
  40. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  41. def makeExtensionsImmutable(): Unit
    Attributes
    protected[protobuf]
    Definition Classes
    GeneratedMessage
  42. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  43. def newBuilderForType(parent: BuilderParent): Builder
    Attributes
    protected[worker]
    Definition Classes
    ProcessCallable → AbstractMessage
    Annotations
    @Override()
  44. def newBuilderForType(): Builder
    Definition Classes
    ProcessCallable → Message → MessageLite
    Annotations
    @Override()
  45. def newInstance(unused: UnusedPrivateParameter): AnyRef
    Attributes
    protected[protobuf]
    Definition Classes
    GeneratedMessage
  46. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  47. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  48. def parseUnknownField(input: CodedInputStream, unknownFields: Builder, extensionRegistry: ExtensionRegistryLite, tag: Int): Boolean
    Attributes
    protected[protobuf]
    Definition Classes
    GeneratedMessage
    Annotations
    @throws(classOf[java.io.IOException])
  49. def parseUnknownFieldProto3(input: CodedInputStream, unknownFields: Builder, extensionRegistry: ExtensionRegistryLite, tag: Int): Boolean
    Attributes
    protected[protobuf]
    Definition Classes
    GeneratedMessage
    Annotations
    @throws(classOf[java.io.IOException])
  50. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  51. def toBuilder(): Builder
    Definition Classes
    ProcessCallable → Message → MessageLite
    Annotations
    @Override()
  52. def toByteArray(): Array[Byte]
    Definition Classes
    AbstractMessageLite → MessageLite
  53. def toByteString(): ByteString
    Definition Classes
    AbstractMessageLite → MessageLite
  54. final def toString(): String
    Definition Classes
    AbstractMessage → Message → AnyRef → Any
  55. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  56. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  57. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  58. def writeDelimitedTo(output: OutputStream): Unit
    Definition Classes
    AbstractMessageLite → MessageLite
    Annotations
    @throws(classOf[java.io.IOException])
  59. def writeReplace(): AnyRef
    Attributes
    protected[protobuf]
    Definition Classes
    GeneratedMessage
    Annotations
    @throws(classOf[java.io.ObjectStreamException])
  60. def writeTo(output: CodedOutputStream): Unit
    Definition Classes
    ProcessCallable → GeneratedMessage → AbstractMessage → MessageLite
    Annotations
    @Override()
  61. def writeTo(output: OutputStream): Unit
    Definition Classes
    AbstractMessageLite → MessageLite
    Annotations
    @throws(classOf[java.io.IOException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

  2. def getEnvironmentVariables(): Map[String, String]

    Use #getEnvironmentVariablesMap() instead.

    Use #getEnvironmentVariablesMap() instead.

    Definition Classes
    ProcessCallable → ProcessCallableOrBuilder
    Annotations
    @Override() @Deprecated
    Deprecated
  3. def internalGetMapField(fieldNumber: Int): MapField[_ <: AnyRef, _ <: AnyRef]
    Attributes
    protected[protobuf]
    Definition Classes
    GeneratedMessage
    Annotations
    @Deprecated
    Deprecated
  4. def mergeFromAndMakeImmutableInternal(input: CodedInputStream, extensionRegistry: ExtensionRegistryLite): Unit
    Attributes
    protected[protobuf]
    Definition Classes
    GeneratedMessage
    Annotations
    @throws(classOf[com.google.protobuf.InvalidProtocolBufferException]) @Deprecated
    Deprecated

Inherited from ProcessCallableOrBuilder

Inherited from GeneratedMessage

Inherited from Serializable

Inherited from AbstractMessage

Inherited from Message

Inherited from MessageOrBuilder

Inherited from AbstractMessageLite[MessageType, BuilderType]

Inherited from MessageLite

Inherited from MessageLiteOrBuilder

Inherited from AnyRef

Inherited from Any

Ungrouped