public double getDoubleValue() {
            if (kindCase_ == 4) {
                return (java.lang.Double) kind_;
            }
            return 0D;
        }
<code>double double_value = 4;</code>

@return The doubleValue.
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/model/common/Value.java