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+package com.insightml.data.features;%0A%0Aimport com.insightml.data.samples.Sample;%0A%0Apublic class DelegatingSimpleFeaturesProvider%3CS extends Sample%3E implements SimpleFeaturesProvider%3CS%3E %7B%0A%0A%09private final SimpleFeaturesProvider%3C? super S%3E%5B%5D providers;%0A%0A%09@SafeVarargs%0A%09public DelegatingSimpleFeaturesProvider(final SimpleFeaturesProvider%3C? super S%3E... providers) %7B%0A%09%09this.providers = providers;%0A%09%7D%0A%0A%09@Override%0A%09public void apply(final S sample, final FeaturesConsumer consumer) %7B%0A%09%09for (final SimpleFeaturesProvider%3C? super S%3E provider : providers) %7B%0A%09%09%09provider.apply(sample, consumer);%0A%09%09%7D%0A%09%7D%0A%7D%0A

Add DelegatingSimpleFeaturesProvider