public Set<ShapeId> getCollectionOperations() {
        return Collections.unmodifiableSet(collectionOperations);
    }
Gets the operations bound through the "collectionOperations" property.

This will not include operations bound to resources using a lifecycle
operation binding.

@return Get the "collectionOperations" directly bound to this shape.
@see #getAllOperations()
smithy-model/src/main/java/software/amazon/smithy/model/shapes/ResourceShape.java