Kismet Hasanaj
24 lines
808 B
TypeScript
24 lines
808 B
TypeScript
import { type Span } from '../../trace';
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interface MemoryUsage {
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'memory.rss': number;
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'memory.heapUsed': number;
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'memory.heapTotal': number;
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'memory.heapMax': number;
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}
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/**
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* Begins a timer that will record memory usage periodically to understand
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* memory usage across the lifetime of the process.
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*/
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export declare function startPeriodicMemoryUsageTracing(): void;
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export declare function stopPeriodicMemoryUsageTracing(): void;
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/**
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* Returns the list of all recorded memory usage snapshots from the process.
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*/
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export declare function getAllMemoryUsageSpans(): MemoryUsage[];
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/**
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* Records a snapshot of memory usage at this moment in time to the .next/trace
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* file.
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*/
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export declare function traceMemoryUsage(description: string, parentSpan?: Span | undefined): void;
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export {};
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