Message class

An email message.


Message.fromJson(Map _json)


hashCode int
The hash code for this object. [...]
read-only, inherited
historyId String
The ID of the last history record that modified this message.
read / write
id String
The immutable ID of the message.
read / write
internalDate String
The internal message creation timestamp (epoch ms), which determines ordering in the inbox. For normal SMTP-received email, this represents the time the message was originally accepted by Google, which is more reliable than the Date header. However, for API-migrated mail, it can be configured by client to be based on the Date header.
read / write
labelIds List<String>
List of IDs of labels applied to this message.
read / write
payload MessagePart
The parsed email structure in the message parts.
read / write
raw String
The entire email message in an RFC 2822 formatted and base64url encoded string. Returned in messages.get and drafts.get responses when the format=RAW parameter is supplied.
read / write
rawAsBytes List<int>
read / write
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
sizeEstimate int
Estimated size in bytes of the message.
read / write
snippet String
A short part of the message text.
read / write
threadId String
The ID of the thread the message belongs to. To add a message or draft to a thread, the following criteria must be met: 1. The requested threadId must be specified on the Message or Draft.Message you supply with your request. 2. The References and In-Reply-To headers must be set in compliance with the RFC 2822 standard. 3. The Subject headers must match.
read / write


noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
toJson() Map<String, Object>
toString() String
Returns a string representation of this object.


operator ==(Object other) bool
The equality operator. [...]