Edit of a single metadata entry.

Constructors

MetadataEdit.new({required String key, required String? oldValue, required String? newValue})

Properties

hashCode → int

The hash code for this object.

no setteroverride

key → String

The key of the entry.

final

newValue → String?

The value to set the entry to or None to remove the entry.

final

oldValue → String?

The current value of the entry or None if the entry does not exist yet. This is used for concurrency control - if the current value is different from this it's assumed it has been modified by some other task and the whole RepositorySetMetadata operation is rolled back. If that happens, the user should read the current value again, adjust the new value if needed and retry the operation.

final

runtimeType → Type

A representation of the runtime type of the object.

no setterinherited

Methods

encode(Packer p) → void

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.

override

Static Methods

decode(Unpacker u) → MetadataEdit?