Mercurial > gemma
view pkg/misc/warn.go @ 4032:2fcfae3daa7d
Backed out changeset 82037bbd2c7c
As long as we do an INSERT also for every line without changes, a review
remains necessary to remove those entries from the staging area.
author | Tom Gottfried <tom@intevation.de> |
---|---|
date | Tue, 23 Jul 2019 14:58:56 +0200 |
parents | 6e748f31777a |
children |
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// This is Free Software under GNU Affero General Public License v >= 3.0 // without warranty, see README.md and license for details. // // SPDX-License-Identifier: AGPL-3.0-or-later // License-Filename: LICENSES/AGPL-3.0.txt // // Copyright (C) 2019 by via donau // – Österreichische Wasserstraßen-Gesellschaft mbH // Software engineering by Intevation GmbH // // Author(s): // * Sascha L. Teichmann <sascha.teichmann@intevation.de> package misc type WarningLimiter struct { Log func(format string, args ...interface{}) MaxWarnings int Warnings int } func (w *WarningLimiter) Warn(format string, args ...interface{}) { if w.Warnings++; w.Warnings <= w.MaxWarnings { w.Log(format, args...) } } func (w *WarningLimiter) Close() { if w.Warnings > w.MaxWarnings { w.Log("Too many warnings. %d ignored.", w.Warnings-w.MaxWarnings) } }