Package org.inferred.freebuilder.processor.source.feature

Class FeatureType<F extends Feature<F>>

  • public abstract class FeatureType<F extends Feature<F>>
extends java.lang.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 Description
      FeatureType()  

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      protected abstract F forEnvironment​(javax.annotation.processing.ProcessingEnvironment env, FeatureSet features)
      Returns the instance of F to use in env.
      protected abstract F testDefault​(FeatureSet features)
      Returns the instance of F to use by default in tests.
      protected java.lang.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​(FeatureSet features)
        Returns the instance of F to use by default in tests.

      • forEnvironment

        protected abstract F forEnvironment​(javax.annotation.processing.ProcessingEnvironment env,
                                    FeatureSet features)
        Returns the instance of F to use in env.

      • type

        protected java.lang.Class<F> type()