Method ToStringHelper

output/java_guava/1.4.13/Objects.java:215–217

Use Objects#toStringHelper(Object) to create an instance.

(String className)

     */

    private ToStringHelper(String className) {
        this.className = checkNotNull(className);
    }

    /**
     * Configures the {@link ToStringHelper} so {@link #toString()} will ignore properties with null