DataUnion class final

Example union showing multiple ways to interpret the same memory

Inheritance

• Object
• Union
• DataUnion

Implemented types

• NativeType

Available extensions

• UnionAddress

Constructors

DataUnion.new()

Properties

address → Pointer<T>

Available on T, provided by the UnionAddress extension

The memory address of the underlying data.

no setter

asBytes ↔ Array<Uint8>

getter/setter pair

asFloat ↔ double

getter/setter pair

asInt32 ↔ int

getter/setter pair

asInt64 ↔ int

getter/setter pair

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

Static Methods

alloc() → Pointer<DataUnion>

Allocates memory for a DataUnion instance.

create() → DataUnion

Creates a DataUnion instance.

override