A file to be uploaded as part of a MultipartRequest. This doesn't need to correspond to a physical file.
Static Methods
-
fromPath(
String field, String filePath, { String filename, MediaType contentType }) → Future<MultipartFile> -
Creates a new MultipartFile from a path to a file on disk.
Constructors
- MultipartFile(String field, Stream<List<int>> stream, int length, { String filename, MediaType contentType })
-
Creates a new MultipartFile from a chunked Stream of bytes. The length of the file in bytes must be known in advance. If it's not, read the data from the stream and use
MultipartFile.fromBytesinstead. - MultipartFile.fromBytes(String field, List<int> value, { String filename, MediaType contentType })
-
Creates a new MultipartFile from a byte array.
factory - MultipartFile.fromString(String field, String value, { String filename, MediaType contentType })
-
Creates a new MultipartFile from a string.
factory
Properties
- contentType → MediaType
-
The content-type of the file. Defaults to
application/octet-stream.read-only - field → String
-
The name of the form field for the file.
read-only - filename → String
-
The basename of the file. May be null.
read-only - isFinalized → bool
-
Whether
finalizehas been called.read-only - length → int
-
The size of the file in bytes. This must be known in advance, even if this file is created from a ByteStream.
read-only - hashCode → int
-
Get a hash code for this object.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
finalize(
) → ByteStream -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited