import com.google.common.collect.ImmutableList;
import org.gradle.process.internal.ExecActionFactory;

import javax.inject.Inject;
import java.util.List;

public class MacOSSdkPathLocator extends AbstractLocator {
    @Inject
    public MacOSSdkPathLocator(ExecActionFactory execActionFactory) {
        super(execActionFactory);
    }

    @Override
    protected List<String> getXcrunFlags() {

import org.gradle.nativeplatform.toolchain.internal.xcode.MacOSSdkPathLocator;

import java.io.File;

public class SystemLibraryDiscovery {
    private final MacOSSdkPathLocator macOSSdkPathLocator;

    public SystemLibraryDiscovery(MacOSSdkPathLocator macOSSdkPathLocator) {
        this.macOSSdkPathLocator = macOSSdkPathLocator;
    }

    public String[] compilerProbeArgs(NativePlatformInternal target) {

 */
public abstract class SwiftBasePlugin implements Plugin<Project> {
    private final ProjectPublicationRegistry publicationRegistry;
    private final MacOSSdkPathLocator locator;

    @Inject
    public SwiftBasePlugin(ProjectPublicationRegistry publicationRegistry, MacOSSdkPathLocator locator) {
        this.publicationRegistry = publicationRegistry;
        this.locator = locator;
    }

    @Override

import org.gradle.nativeplatform.toolchain.internal.msvcpp.version.WindowsRegistryVersionLocator;
import org.gradle.nativeplatform.toolchain.internal.xcode.MacOSSdkPathLocator;
import org.gradle.nativeplatform.toolchain.internal.xcode.MacOSSdkPlatformPathLocator;
import org.gradle.nativeplatform.toolchain.internal.xcode.SwiftStdlibToolLocator;
import org.gradle.process.internal.ExecActionFactory;

Class <org.gradle.nativeplatform.toolchain.internal.xcode.MacOSSdkPathLocator> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (MacOSSdkPathLocator.java:0)