io.reactiverse.es4x

Class Runtime

java.lang.Object

io.reactiverse.es4x.impl.EventEmitterImpl

io.reactiverse.es4x.Runtime

All Implemented Interfaces:

EventEmitter

public final class Runtime
extends EventEmitterImpl

Method Summary

Modifier and Type	Method and Description
void	close() close the current runtime and shutdown all the engine related resources.
void	config(io.vertx.core.json.JsonObject config) passes the given configuration to the runtime.
void	enter() explicitly enter the script engine scope.
org.graalvm.polyglot.Value	eval(org.graalvm.polyglot.Source source) Evals a given script string.
org.graalvm.polyglot.Value	eval(String script) Evals a given sript string.
org.graalvm.polyglot.Value	eval(String script, boolean interactive) Evals a given sript string.
org.graalvm.polyglot.Value	eval(String script, String name, boolean literal) Evals a given sript string.
org.graalvm.polyglot.Value	eval(String script, String name, String contentType, boolean interactive) Evals a given script string.
org.graalvm.polyglot.Value	get(String name) Gets a value from the global scope.
void	leave() explicitly leave the script engine scope.
void	put(String name, Object value) Puts a value to the global scope.

Methods inherited from class io.reactiverse.es4x.impl.EventEmitterImpl

emit, on

Methods inherited from class java.lang.Object

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

Method Detail

config

public void config(io.vertx.core.json.JsonObject config)

passes the given configuration to the runtime.

Parameters:

config - given configuration.

eval

public org.graalvm.polyglot.Value eval(String script,
                                       String name,
                                       String contentType,
                                       boolean interactive)

Evals a given script string.

Parameters:

script - string containing code.

name - string containing name of the script (e.g.: the filename).

contentType - the script content type

interactive - literals are non listed on debug sessions

Returns:

returns the evaluation result.

eval

public org.graalvm.polyglot.Value eval(org.graalvm.polyglot.Source source)

Evals a given script string.

Parameters:

source - source containing code.

Returns:

returns the evaluation result.

put

public void put(String name,
                Object value)

Puts a value to the global scope.

Parameters:

name - the key to identify the value in the global scope

value - the value to store.

get

public org.graalvm.polyglot.Value get(String name)

Gets a value from the global scope.

Parameters:

name - the key to identify the value in the global scope

Returns:

the value

close

public void close()

close the current runtime and shutdown all the engine related resources.

enter

public void enter()

explicitly enter the script engine scope.

leave

public void leave()

explicitly leave the script engine scope.

eval

public org.graalvm.polyglot.Value eval(String script,
                                       boolean interactive)

Evals a given sript string.

Parameters:

script - string containing code.

interactive - literals are non listed on debug sessions

Returns:

returns the evaluation result.

eval

public org.graalvm.polyglot.Value eval(String script,
                                       String name,
                                       boolean literal)

Evals a given sript string.

Parameters:

script - string containing code.

name - string containing name of the script (e.g.: the filename).

literal - literals are non listed on debug sessions

Returns:

returns the evaluation result.

eval

public org.graalvm.polyglot.Value eval(String script)

Evals a given sript string.

Parameters:

script - string containing code.

Returns:

returns the evaluation result.