import org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.DependentsSet;

import java.util.Collections;
import java.util.Map;

public class ConstantToDependentsMapping {

    private final Map<String, DependentsSet> constantDependents;

    public ConstantToDependentsMapping(Map<String, DependentsSet> constantDependents) {
        this.constantDependents = constantDependents;
    }

        this.constantToDependentsMapping = constantToDependentsMapping;
    }

    public DependentsSet getConstantDependentsForClass(String constantOrigin) {
        return constantToDependentsMapping.getConstantDependentsForClass(constantOrigin);
    }

    public ConstantToDependentsMapping getConstantToClassMapping() {
        return constantToDependentsMapping;
    }

    public boolean isAvailable() {

            .addAccessibleDependent("a", "1")
            .addAccessibleDependent("a", "2")
            .addAccessibleDependent("b", "2")
            .build()
        ConstantToDependentsMapping newMapping = ConstantToDependentsMapping.builder()
            .build()

        when:

 */
public class ConstantToDependentsMappingMerger {

    public ConstantToDependentsMapping merge(ConstantToDependentsMapping newMapping, @Nullable ConstantToDependentsMapping oldMapping, Set<String> changedClasses) {
        if (oldMapping == null) {
            oldMapping = ConstantToDependentsMapping.empty();
        }
        return updateClassToConstantsMapping(newMapping, oldMapping, changedClasses);
    }

import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;

/**
 * A builder helper class to construct the ConstantToDependentsMapping
 */
public class ConstantToDependentsMappingBuilder implements Serializable {

    private final Map<String, Set<String>> privateDependents = new HashMap<>();

    private final ConstantToDependentsMappingBuilder constantToDependentsMappingBuilder;

    public ConstantsAnalysisResult() {
        this.constantToDependentsMappingBuilder = ConstantToDependentsMapping.builder();
    }

    public Optional<ConstantToDependentsMapping> getConstantToDependentsMapping() {
        return Optional.of(constantToDependentsMappingBuilder.build());
    }

import org.gradle.api.internal.tasks.compile.JavaCompileSpec;
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.CompilerApiData;
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.constants.ConstantToDependentsMapping;
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.constants.ConstantToDependentsMappingMerger;
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.GeneratedResource;

import it.unimi.dsi.fastutil.ints.IntSet
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.CompilerApiData
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.constants.ConstantToDependentsMapping
import org.gradle.api.internal.tasks.compile.incremental.compilerapi.deps.DependentsSet
import org.gradle.api.internal.tasks.compile.incremental.processing.AnnotationProcessingData
import org.gradle.internal.hash.HashCode

Class <org.gradle.api.internal.tasks.compile.incremental.compilerapi.constants.ConstantToDependentsMapping> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (ConstantToDependentsMapping.java:0)