// Copyright (c) 2020 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package flow

import (
	"context"
)

type progressReporterImmediate struct {
	reporterFn ProgressReporterFn
}

// NewImmediateProgressReporter returns a new progress reporter with the given function.
func NewImmediateProgressReporter(reporterFn ProgressReporterFn) ProgressReporter {
	return progressReporterImmediate{
		reporterFn: reporterFn,
	}
}

func (p progressReporterImmediate) Start(context.Context) error { return nil }
func (p progressReporterImmediate) Stop()                       {}
func (p progressReporterImmediate) Report(ctx context.Context, stats *Stats) {
	p.reporterFn(ctx, stats)
}
