BlobByteSource class final

A browser Blob-backed random-access byte source.

Implemented types

Constructors

BlobByteSource(Blob _blob, {int chunkSize = 4 * 1024 * 1024})
Creates a source that reads the Blob in chunks up to chunkSize.

Properties

chunkSize → int
Maximum number of bytes requested from the Blob in a single slice.
final
hashCode → int
The hash code for this object.
no setterinherited
length → Future<int>
Total number of bytes available from the source.
no setteroverride
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
read(ByteRange range) → Future<Uint8List>
Reads exactly the bytes covered by range.
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited