Class LocalExecutionControlProvider

java.lang.Object
- jdk.jshell.execution.LocalExecutionControlProvider

All Implemented Interfaces:: ExecutionControlProvider

public class LocalExecutionControlProvider
extends Object
implements ExecutionControlProvider

A provider of execution engines which run in the same process as JShell.

Since:: 9

Constructors

Constructor	Description
`LocalExecutionControlProvider()`	Create an instance.

Methods

Modifier and Type	Method	Description
`Map<String,String>`	`defaultParameters()`	Create and return the default parameter map for `LocalExecutionControlProvider`.
`ExecutionControl`	`generate(ExecutionEnv env, Map<String,String> parameters)`	Create and return a locally executing `ExecutionControl` instance.
`String`	`name()`	The unique name of this `ExecutionControlProvider`.

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructors

LocalExecutionControlProvider

public LocalExecutionControlProvider()

Create an instance. An instance can be used to generate an ExecutionControl instance that executes code in the same process.

Methods

name

public String name()

The unique name of this ExecutionControlProvider.

Specified by:: name in interface ExecutionControlProvider
Returns:: "local"

defaultParameters

public Map<String,String> defaultParameters()

Create and return the default parameter map for LocalExecutionControlProvider. LocalExecutionControlProvider has no parameters.

Specified by:: defaultParameters in interface ExecutionControlProvider
Returns:: an empty parameter map

generate

public ExecutionControl generate(ExecutionEnv env,
                                 Map<String,String> parameters)

Create and return a locally executing ExecutionControl instance.

Specified by:: generate in interface ExecutionControlProvider
Parameters:: env - the execution environment, provided by JShell; parameters - the default or modified parameter map.
Returns:: the execution engine

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https://docs.oracle.com/en/java/javase/11/docs/api/jdk.jshell/jdk/jshell/execution/LocalExecutionControlProvider.html