public java.util.List<EC2TagFilter> getTagFilters() {
        if (tagFilters == null) {
            tagFilters = new com.amazonaws.internal.SdkInternalList<EC2TagFilter>();
        }
        return tagFilters;
    }
<p>
The tag filter key, type, and value used to identify Amazon EC2 instances in a replacement environment for a
blue/green deployment. Cannot be used in the same call as <code>ec2TagSet</code>.
</p>

@return The tag filter key, type, and value used to identify Amazon EC2 instances in a replacement environment
        for a blue/green deployment. Cannot be used in the same call as <code>ec2TagSet</code>.
aws-java-sdk-codedeploy/src/main/java/com/amazonaws/services/codedeploy/model/TargetInstances.java