45 lines
1.3 KiB
Go
45 lines
1.3 KiB
Go
// Copyright The OpenTelemetry Authors
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// SPDX-License-Identifier: Apache-2.0
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package consumer // import "go.opentelemetry.io/collector/consumer"
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import (
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"context"
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"go.opentelemetry.io/collector/consumer/internal"
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"go.opentelemetry.io/collector/pdata/plog"
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)
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// Logs is an interface that receives plog.Logs, processes it
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// as needed, and sends it to the next processing node if any or to the destination.
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type Logs interface {
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internal.BaseConsumer
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// ConsumeLogs processes the logs. After the function returns, the logs are no longer accessible,
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// and accessing them is considered undefined behavior.
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ConsumeLogs(ctx context.Context, ld plog.Logs) error
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}
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// ConsumeLogsFunc is a helper function that is similar to ConsumeLogs.
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type ConsumeLogsFunc func(ctx context.Context, ld plog.Logs) error
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// ConsumeLogs calls f(ctx, ld).
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func (f ConsumeLogsFunc) ConsumeLogs(ctx context.Context, ld plog.Logs) error {
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return f(ctx, ld)
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}
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type baseLogs struct {
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*internal.BaseImpl
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ConsumeLogsFunc
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}
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// NewLogs returns a Logs configured with the provided options.
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func NewLogs(consume ConsumeLogsFunc, options ...Option) (Logs, error) {
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if consume == nil {
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return nil, errNilFunc
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}
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return &baseLogs{
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BaseImpl: internal.NewBaseImpl(options...),
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ConsumeLogsFunc: consume,
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}, nil
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}
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