declare namespace org {
    namespace spongepowered {
        namespace api {
            namespace data {
                namespace property {
                    namespace item {
                        // @ts-ignore
                         class HarvestingProperty extends org.spongepowered.api.data.property.AbstractProperty {
                            /**
                             * Creates a {@link HarvestingProperty} with a specific set of {@link BlockType}s.
                             */
                            constructor(value: any[] /*java.util.Set*/)
                            /**
                             * Creates a {@link HarvestingProperty} with a specific set of {@link BlockType}s.
                             */
                            constructor(value: any[] /*java.util.Set*/, op: org.spongepowered.api.data.Property.Operator)
                            // @ts-ignore
                            public compareTo(o: org.spongepowered.api.data.Property): number;
                        }
                    }
                }
            }
        }
    }
}
