Spanner/src/Admin/Instance/V1/ListInstanceConfigsResponse.php
public function setInstanceConfigs($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Spanner\Admin\Instance\V1\InstanceConfig::class);
        $this->instance_configs = $arr;

        return $this;
    }
public function setInstanceConfigs($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Cloud\Spanner\Admin\Instance\V1\InstanceConfig::class);
        $this->instance_configs = $arr;

        return $this;
    }
public function setInstanceConfigs ( $ var ) { $ arr = GPBUtil :: checkRepeatedField ( $ var , \ Google \ Protobuf \ Internal \ GPBType :: MESSAGE , \ Google \ Cloud \ Spanner \ Admin \ Instance \ V1 \ InstanceConfig :: class ) ; $ this -> instance_configs = $ arr ; return $ this ; }
The list of requested instance configurations.

Generated from protobuf field <code>repeated .google.spanner.admin.instance.v1.InstanceConfig instance_configs = 1;</code>
@param \Google\Cloud\Spanner\Admin\Instance\V1\InstanceConfig[]|\Google\Protobuf\Internal\RepeatedField $var
@return $this
The list of requested instance configurations .