com.oracle.truffle.api.vm

Class PolyglotRuntime.Builder

java.lang.Object

com.oracle.truffle.api.vm.PolyglotRuntime.Builder

Enclosing class:

PolyglotRuntime

public final class PolyglotRuntime.Builder
extends Object

Builder for creating new instance of a PolyglotRuntime.

Since:

0.25

Method Summary

Modifier and Type	Method and Description
PolyglotRuntime	build() Creates new instance of a runtime.
PolyglotRuntime.Builder	setErr(OutputStream os) Configures error output for languages running in the runtime being built, defaults to System.err.
PolyglotRuntime.Builder	setIn(InputStream is) Configures default input for languages running in the runtime being built, defaults to System.in.
PolyglotRuntime.Builder	setOut(OutputStream os) Configures default output for languages running in the engine being built, defaults to System.out.

Methods inherited from class java.lang.Object

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

Method Detail

setOut

public PolyglotRuntime.Builder setOut(OutputStream os)

Configures default output for languages running in the engine being built, defaults to System.out.

Parameters:

os - the stream to use as output

Returns:

this builder

Since:

0.25

setErr

public PolyglotRuntime.Builder setErr(OutputStream os)

Configures error output for languages running in the runtime being built, defaults to System.err.

Parameters:

os - the stream to use as output

Returns:

this builder

Since:

0.25

setIn

public PolyglotRuntime.Builder setIn(InputStream is)

Configures default input for languages running in the runtime being built, defaults to System.in.

Parameters:

is - the stream to use as input

Returns:

this builder

Since:

0.25

build

public PolyglotRuntime build()

Creates new instance of a runtime. Uses data stored in this builder to configure it. Once the instance is obtained, pass it to PolyglotEngine.Builder.runtime(com.oracle.truffle.api.vm.PolyglotRuntime) method.

Returns:

new instances of the PolyglotRuntime

Since:

0.25