*
 * @see ProviderInternal for a discussion of the "value" and "value contents".
 */
public class MappingProvider<OUT, IN> extends TransformBackedProvider<OUT, IN> {

    public MappingProvider(@Nullable Class<OUT> type, ProviderInternal<? extends IN> provider, Transformer<? extends OUT, ? super IN> transformer) {
        super(type, provider, transformer);
    }

import org.gradle.api.internal.provider.AbstractMinimalProvider;
import org.gradle.api.internal.provider.BiProvider;
import org.gradle.api.internal.provider.DefaultProperty;
import org.gradle.api.internal.provider.MappingProvider;
import org.gradle.api.internal.provider.PropertyHost;
import org.gradle.api.internal.provider.Providers;
import org.gradle.api.provider.Provider;
import org.gradle.internal.Cast;

import javax.annotation.Nonnull;
import javax.annotation.Nullable;

/**
 * <p>A mapping provider that uses a transform for which {@link MappingProvider} cannot be used.
 * This implementation is used for user provided transforms and also for internal transforms that don't meet the constraints of {@link MappingProvider}.</p>
 *

        } else if (getType() == null) {
            return new MappingProvider<>(Cast.uncheckedCast(targetType), this, new TypeSanitizingTransformer<>(owner, sanitizer, targetType));
        } else {
            return this;
        }
    }

    @Override