org.apache.rocketmq.shaded.io.opentelemetry.api.metrics.MeterBuilder Maven / Gradle / Ivy
/*
* Copyright The OpenTelemetry Authors
* SPDX-License-Identifier: Apache-2.0
*/
package org.apache.rocketmq.shaded.io.opentelemetry.api.metrics;
/**
* Builder class for creating {@link Meter} instances.
*
* @since 1.4.0
*/
public interface MeterBuilder {
/**
* Assigns an OpenTelemetry schema URL to the resulting Meter.
*
* Schemas are used to identify expected metrics (semantic conventions) and allow backends to
* "automatically migrate" to supported versions.
*
* @param schemaUrl The URL of the OpenTelemetry schema being used by this instrumentation scope.
* @return this
*/
MeterBuilder setSchemaUrl(String schemaUrl);
/**
* Assigns a version to the instrumentation scope that is using the resulting Meter.
*
* @param instrumentationScopeVersion The version of the instrumentation scope.
* @return this
*/
MeterBuilder setInstrumentationVersion(String instrumentationScopeVersion);
/**
* Gets or creates a {@link Meter} instance.
*
* @return a {@link Meter} instance configured with the provided options.
*/
Meter build();
}