Attachment class abstract
Represents a single email attachment.
You may specify a File, a Stream or just a String of data
.
cid allows you to specify the content id for html inlining.
When location is set to Location.inline The attachment (usually image)
can be referenced using:
cid:yourCid
. For instance: <img src="cid:yourCid" />
cid must contain an @
and be inside <
and >
.
The cid: <myImage@3.141>
can then be referenced inside your html as:
<img src="cid:myImage@3.141">
- Implementers
Constructors
Properties
-
additionalHeaders
→ Map<
String, String> -
Additional headers that will be added to the attachment after all of the standard headers are set.
This is useful for adding, for example, "X-Attachment-Id" to an attachment, which is used by
gmail when referencing an image in
<img src="cid:...">
.final - cid ↔ String?
-
getter/setter pair
- contentType ↔ String
-
getter/setter pair
- fileName ↔ String?
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- location ↔ Location
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
asStream(
) → Stream< List< int> > -
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