php/src/Google/Protobuf/Internal/MethodOptions_IdempotencyLevel.php

<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/protobuf/descriptor.proto

namespace Google\Protobuf\Internal;

/**
 * <pre>
 * Is this method side-effect-free (or safe in HTTP parlance), or idempotent,
 * or neither? HTTP based RPC implementation may choose GET verb for safe
 * methods, and PUT verb for idempotent methods instead of the default POST.
 * </pre>
 *
 * Protobuf enum <code>google.protobuf.MethodOptions.IdempotencyLevel</code>
 */
class MethodOptions_IdempotencyLevel
{
    /**
     * <code>IDEMPOTENCY_UNKNOWN = 0;</code>
     */
    const IDEMPOTENCY_UNKNOWN = 0;
    /**
     * <pre>
     * implies idempotent
     * </pre>
     *
     * <code>NO_SIDE_EFFECTS = 1;</code>
     */
    const NO_SIDE_EFFECTS = 1;
    /**
     * <pre>
     * idempotent, but may have side effects
     * </pre>
     *
     * <code>IDEMPOTENT = 2;</code>
     */
    const IDEMPOTENT = 2;
}