UVaultWriter class
Encrypting sink. Plaintext offsets in, sealed chunks out.
- Implemented types
Properties
- chunkSize → int
-
no setter
- expectedLength ← int?
-
When the total plaintext length is known up front, the final chunk can be sealed as soon
as it fills instead of waiting for finish.
no getter
- hashCode → int
-
The hash code for this object.
no setterinherited
- header → UVaultHeader
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
close(
) → Future< void> -
override
-
durableOffset(
int position) → int - Plaintext offsets below this are safely on disk; everything after must be re-downloaded after a crash. Used by the download engine to persist resumable progress.
-
finish(
int totalLength) → Future< void> -
Seals the final chunk.
totalLengthis the full plaintext length. -
flush(
) → Future< void> -
override
-
length(
) → Future< int> -
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
truncate(
int length) → Future< void> -
override
-
writeAt(
int position, List< int> bytes) → Future<void> -
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited