public void setImageIds(java.util.Collection<ImageIdentifier> imageIds) {
        if (imageIds == null) {
            this.imageIds = null;
            return;
        }

        this.imageIds = new java.util.ArrayList<ImageIdentifier>(imageIds);
    }
<p>
A list of image ID references that correspond to images to describe. The format of the <code>imageIds</code>
reference is <code>imageTag=tag</code> or <code>imageDigest=digest</code>.
</p>

@param imageIds
       A list of image ID references that correspond to images to describe. The format of the
       <code>imageIds</code> reference is <code>imageTag=tag</code> or <code>imageDigest=digest</code>.
aws-java-sdk-ecr/src/main/java/com/amazonaws/services/ecr/model/BatchGetImageRequest.java