NodeSnapshot class

A serialized node in a Snapshot (protocol.md § NodeSnapshot).

The optional key is a wire-stable NodeKey. It is omitted from the JSON output when null, so pre-key peers and the existing conformance fixtures round-trip unchanged.

Constructors

NodeSnapshot(NodeId node, String typeTag, NodeState state, {NodeKey? key})

NodeSnapshot.opaque(NodeId node, String typeTag, {NodeKey? key})

NodeSnapshot.payload(NodeId node, String typeTag, List<NodeId> bytes, {NodeKey? key})

NodeSnapshot.sharedBlob(NodeId node, String typeTag, ShmBlobRef blob, {NodeKey? key})

Properties

hashCode → int

The hash code for this object.

no setter, override

key → NodeKey?

final

node → int

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

state → NodeState

final

typeTag → String

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

toWire() → Map<String, Object>

Operators

operator ==(Object other) → bool

The equality operator.

override

Static Methods

fromWire(Object? value) → NodeSnapshot