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
Properties
- boundary → String
-
The Content-Type field for multipart entities requires one parameter,
"boundary", which is used to specify the encapsulation boundary.
no setter
- boundaryName → String
-
Provides the boundary name which will be used to construct boundaries
in the FormData with additional prefix and suffix.
final
- camelCaseContentDisposition → bool
-
Whether the 'content-disposition' header can be 'Content-Disposition'.
final
-
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
-
clone(
) → FormData - Clones this finalized FormData so it can be re-sent, for example when a request is retried.
-
finalize(
) → Stream< Uint8List> - Commits all fields and files into a stream for the final sending.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
readAsBytes(
) → Future< Uint8List> - 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