Dialogflow/src/V2/EntityType.php
public function setKind($var)
    {
        GPBUtil::checkEnum($var, \Google\Cloud\Dialogflow\V2\EntityType_Kind::class);
        $this->kind = $var;

        return $this;
    }
public function setKind($var)
    {
        GPBUtil::checkEnum($var, \Google\Cloud\Dialogflow\V2\EntityType_Kind::class);
        $this->kind = $var;

        return $this;
    }
public function setKind ( $ var ) { GPBUtil :: checkEnum ( $ var , \ Google \ Cloud \ Dialogflow \ V2 \ EntityType_Kind :: class ) ; $ this -> kind = $ var ; return $ this ; }
Required. Indicates the kind of entity type.

Generated from protobuf field <code>.google.cloud.dialogflow.v2.EntityType.Kind kind = 3;</code>
@param int $var
@return $this
Required . Indicates the kind of entity type .