public String getEcrRepositoryPrefix() {
        return this.ecrRepositoryPrefix;
    }
<p>
The repository name prefix to use when caching images from the source registry.
</p>

@return The repository name prefix to use when caching images from the source registry.
aws-java-sdk-ecr/src/main/java/com/amazonaws/services/ecr/model/UpdatePullThroughCacheRuleRequest.java