<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/cloud/vision/v1/image_annotator.proto

namespace Google\Cloud\Vision\V1;

/**
 * A bucketized representation of likelihood, which is intended to give clients
 * highly stable results across model upgrades.
 *
 * Protobuf type <code>google.cloud.vision.v1.Likelihood</code>
 */
class Likelihood
{
    /**
     * Unknown likelihood.
     *
     * Generated from protobuf enum <code>UNKNOWN = 0;</code>
     */
    const UNKNOWN = 0;
    /**
     * It is very unlikely that the image belongs to the specified vertical.
     *
     * Generated from protobuf enum <code>VERY_UNLIKELY = 1;</code>
     */
    const VERY_UNLIKELY = 1;
    /**
     * It is unlikely that the image belongs to the specified vertical.
     *
     * Generated from protobuf enum <code>UNLIKELY = 2;</code>
     */
    const UNLIKELY = 2;
    /**
     * It is possible that the image belongs to the specified vertical.
     *
     * Generated from protobuf enum <code>POSSIBLE = 3;</code>
     */
    const POSSIBLE = 3;
    /**
     * It is likely that the image belongs to the specified vertical.
     *
     * Generated from protobuf enum <code>LIKELY = 4;</code>
     */
    const LIKELY = 4;
    /**
     * It is very likely that the image belongs to the specified vertical.
     *
     * Generated from protobuf enum <code>VERY_LIKELY = 5;</code>
     */
    const VERY_LIKELY = 5;
}

