Next release of setup-bun

node_modules/@opentelemetry/api/build/esm/metrics/Metric.d.ts

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+import { Attributes, AttributeValue } from '../common/Attributes';
+import { Context } from '../context/types';
+import { BatchObservableResult, ObservableResult } from './ObservableResult';
+/**
+ * Options needed for metric creation
+ */
+export interface MetricOptions {
+    /**
+     * The description of the Metric.
+     * @default ''
+     */
+    description?: string;
+    /**
+     * The unit of the Metric values.
+     * @default ''
+     */
+    unit?: string;
+    /**
+     * Indicates the type of the recorded value.
+     * @default {@link ValueType.DOUBLE}
+     */
+    valueType?: ValueType;
+}
+/** The Type of value. It describes how the data is reported. */
+export declare enum ValueType {
+    INT = 0,
+    DOUBLE = 1
+}
+/**
+ * Counter is the most common synchronous instrument. This instrument supports
+ * an `Add(increment)` function for reporting a sum, and is restricted to
+ * non-negative increments. The default aggregation is Sum, as for any additive
+ * instrument.
+ *
+ * Example uses for Counter:
+ * <ol>
+ *   <li> count the number of bytes received. </li>
+ *   <li> count the number of requests completed. </li>
+ *   <li> count the number of accounts created. </li>
+ *   <li> count the number of checkpoints run. </li>
+ *   <li> count the number of 5xx errors. </li>
+ * <ol>
+ */
+export interface Counter<AttributesTypes extends MetricAttributes = MetricAttributes> {
+    /**
+     * Increment value of counter by the input. Inputs must not be negative.
+     */
+    add(value: number, attributes?: AttributesTypes, context?: Context): void;
+}
+export interface UpDownCounter<AttributesTypes extends MetricAttributes = MetricAttributes> {
+    /**
+     * Increment value of counter by the input. Inputs may be negative.
+     */
+    add(value: number, attributes?: AttributesTypes, context?: Context): void;
+}
+export interface Histogram<AttributesTypes extends MetricAttributes = MetricAttributes> {
+    /**
+     * Records a measurement. Value of the measurement must not be negative.
+     */
+    record(value: number, attributes?: AttributesTypes, context?: Context): void;
+}
+/**
+ * @deprecated please use {@link Attributes}
+ */
+export declare type MetricAttributes = Attributes;
+/**
+ * @deprecated please use {@link AttributeValue}
+ */
+export declare type MetricAttributeValue = AttributeValue;
+/**
+ * The observable callback for Observable instruments.
+ */
+export declare type ObservableCallback<AttributesTypes extends MetricAttributes = MetricAttributes> = (observableResult: ObservableResult<AttributesTypes>) => void | Promise<void>;
+/**
+ * The observable callback for a batch of Observable instruments.
+ */
+export declare type BatchObservableCallback<AttributesTypes extends MetricAttributes = MetricAttributes> = (observableResult: BatchObservableResult<AttributesTypes>) => void | Promise<void>;
+export interface Observable<AttributesTypes extends MetricAttributes = MetricAttributes> {
+    /**
+     * Sets up a function that will be called whenever a metric collection is initiated.
+     *
+     * If the function is already in the list of callbacks for this Observable, the function is not added a second time.
+     */
+    addCallback(callback: ObservableCallback<AttributesTypes>): void;
+    /**
+     * Removes a callback previously registered with {@link Observable.addCallback}.
+     */
+    removeCallback(callback: ObservableCallback<AttributesTypes>): void;
+}
+export declare type ObservableCounter<AttributesTypes extends MetricAttributes = MetricAttributes> = Observable<AttributesTypes>;
+export declare type ObservableUpDownCounter<AttributesTypes extends MetricAttributes = MetricAttributes> = Observable<AttributesTypes>;
+export declare type ObservableGauge<AttributesTypes extends MetricAttributes = MetricAttributes> = Observable<AttributesTypes>;
+//# sourceMappingURL=Metric.d.ts.map