SparkOptions class

Options for a user-defined Spark routine.

Constructors

SparkOptions({List<String>? archiveUris, String? connection, String? containerImage, List<String>? fileUris, List<String>? jarUris, String? mainClass, String? mainFileUri, Map<String, String>? properties, List<String>? pyFileUris, String? runtimeVersion})

SparkOptions.fromJson(Map json_)

Properties

archiveUris ↔ List<String>?

Archive files to be extracted into the working directory of each executor.

getter/setter pair

connection ↔ String?

Fully qualified name of the user-provided Spark connection object.

getter/setter pair

containerImage ↔ String?

Custom container image for the runtime environment.

getter/setter pair

fileUris ↔ List<String>?

Files to be placed in the working directory of each executor.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

jarUris ↔ List<String>?

JARs to include on the driver and executor CLASSPATH.

getter/setter pair

mainClass ↔ String?

The fully qualified name of a class in jar_uris, for example, com.example.wordcount.

getter/setter pair

mainFileUri ↔ String?

The main file/jar URI of the Spark application.

getter/setter pair

properties ↔ Map<String, String>?

Configuration properties as a set of key/value pairs, which will be passed on to the Spark application.

getter/setter pair

pyFileUris ↔ List<String>?

Python files to be placed on the PYTHONPATH for PySpark application.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

runtimeVersion ↔ String?

Runtime version.

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited