MeterSink class abstract

Receives every MeterEvent that the meter records.

Implementations should:

• be non-blocking — return quickly or do their I/O off the UI thread
• tolerate transient failures internally (never throw to caller)
• be safe to call concurrently

Failures in one sink do not affect any other sink registered on LlmMeter.

Implementers

• BatchingSink
• ConsoleSink
• MixpanelSink
• PosthogSink
• RetryingSink

Constructors

MeterSink()

Const constructor so subclasses can be const.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

close() → Future<void>

Optional teardown hook. Default is a no-op.

flush() → Future<void>

Optional batch flush hook. Called by BatchingSink and by LlmMeter on shutdown. Default is a no-op.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

record(MeterEvent event) → Future<void>

Called once per recorded event.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited