Attachment class

Represents a file attachment.

This class is used to represent a file that's attached to a chat message. It includes information about the file such as its URL, name, extension, mime type, and size.

Constructors

Attachment(String fileUrl, String fileName, String fileExtension, String fileMimeType, int? fileSize)

Constructs a new Attachment instance.

Attachment.fromMap(dynamic map)

Creates a new Attachment instance from a map.

factory

Properties

fileExtension ↔ String

The extension of the file.

getter/setter pair

fileMimeType ↔ String

The MIME type of the file.

getter/setter pair

fileName ↔ String

The name of the file.

getter/setter pair

fileSize ↔ int?

The size of the file in bytes.

getter/setter pair

fileUrl ↔ String

The URL of the file.

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