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Foundation Models / LanguageModelSession / LanguageModelSession.Usage / input

Contents

Declaration
See Also

input

The input token counts from the transcript.

Declaration

var input: LanguageModelSession.Usage.Input

See Also

Updating the usage

LanguageModelSession.Usage.Input
output
LanguageModelSession.Usage.Output
metadata
totalTokenCount

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Foundation ModelsInstance Property

iOS 27.0+iPadOS 27.0+Mac Catalyst 27.0+macOS 27.0+visionOS 27.0+watchOS 27.0+

Declaration
See Also

Built on 2026-06-12 · Snapshot snapshot-20260612-beta.1 (macOS 27.0) · Commit fba13e1 · by @g-cqd · based on Apple Developer Documentation