MeasurementUnit class sealed

Base abstract class for all measurement units in the health connector.

Acknowledgments

Android Health Connect SDK

• The type-safe unit classes design pattern (Mass, Energy, etc.) follows Health Connect's approach to physical measurements
• Source: https://developer.android.com/jetpack/androidx/releases/health-connect
• Documentation: https://developer.android.com/health-and-fitness/guides/health-connect

Implementation Details:

• All code in this file is an original Dart implementation written specifically for Flutter
• No source code has been copied from Health Connect SDK (written in Kotlin/Java)
• The design follows functional organizational patterns that are industry-standard for health data categorization
• This is a cross-platform abstraction layer designed for interoperability between Android and iOS health platforms

Annotations

• @sinceV1_0_0
• @immutable

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

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited