FormData class
A class to create readable "multipart/form-data" streams. It can be used to submit forms and file uploads to http server.
Constructors
- FormData()
-
FormData.fromMap(Map<
String, dynamic> map, [ListFormat collectionFormat = ListFormat.multi]) - Create FormData instance with a Map.
Properties
- boundary → String
-
The boundary of FormData, it consists of a constant prefix and a random
postfix to assure the the boundary unpredictable and unique, each FormData
instance will be different.
no setter
-
fields
→ List<
MapEntry< String, String> > -
The form fields to send for this request.
final
-
files
→ List<
MapEntry< String, MultipartFile> > -
The files.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isFinalized → bool
-
Whether finalize has been called.
no setter
- length → int
-
The total length of the request body, in bytes. This is calculated from
fields and files and cannot be set manually.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
finalize(
) → Stream< List< int> > -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
readAsBytes(
) → Future< List< int> > - Transform the entire FormData contents as a list of bytes asynchronously.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited