org.inferred.freebuilder.processor.util.feature

Class FeatureType<F extends Feature<F>>

java.lang.Object

org.inferred.freebuilder.processor.util.feature.FeatureType<F>

public abstract class FeatureType<F extends Feature<F>>
extends Object

Algorithm to select the correct instance of a given feature type for a processing environment, and the default to use in tests when an explicit value has not been registered for that feature.

Each feature class should expose a single FeatureType constant for the user to pass to SourceBuilder.feature(FeatureType), e.g. SourceLevel.SOURCE_LEVEL.

Constructor Summary

Constructors

Constructor and Description
FeatureType()

Method Summary

Modifier and Type	Method and Description
protected abstract F	forEnvironment(ProcessingEnvironment env) Returns the instance of F to use in env.
protected abstract F	testDefault() Returns the instance of F to use by default in tests.
protected Class<F>	type()

Methods inherited from class java.lang.Object

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

Constructor Detail

FeatureType

public FeatureType()

Method Detail

testDefault

protected abstract F testDefault()

Returns the instance of F to use by default in tests.

forEnvironment

protected abstract F forEnvironment(ProcessingEnvironment env)

Returns the instance of F to use in env.

type

protected Class<F> type()