This makes some changes to the types TransferSyntax and Codec. The noteworthy changes are:
It is now possible to specify that a transfer syntax can only read/write pixel data (no more need for methods returning a NotImplemented error). This was done by splitting PixelRWAdapter and the parameter type P into two independent traits PixelDataReader and PixelDataWriter
PixelDataReader has a new method for reading a single frame.
PixelDataWriter has been redesigned to return a sequence of attribute operations to perform on an object that will host the encapsulated pixel data produced.
Summary
Split PixelRWAdapter into PixelDataReader and PixelDataWriter
Change Codec
type parameters become <D, R, W>
Change variants to None, Dataset, and EncapsulatedPixelData, which can describe different levels and implementations
also add a few more helper methods to TransferSyntax
Change TransferSyntax type parameters to D, R, W
Update RLE and JPEG adapters to conform to the new API
change PixelDataObject::fragment to return Cow<[u8]>
may save an allocation in case of in-memory DICOM objects
[object] update impl accordingly
[ts-registry] update registry according to changes
Change method names in TransferSyntax
[ul][ts-registry][pixeldata] update according to changes
This makes some changes to the types
TransferSyntaxandCodec. The noteworthy changes are:NotImplementederror). This was done by splittingPixelRWAdapterand the parameter typePinto two independent traitsPixelDataReaderandPixelDataWriterPixelDataReaderhas a new method for reading a single frame.PixelDataWriterhas been redesigned to return a sequence of attribute operations to perform on an object that will host the encapsulated pixel data produced.Summary
PixelRWAdapterintoPixelDataReaderandPixelDataWriterCodec<D, R, W>None,Dataset, andEncapsulatedPixelData, which can describe different levels and implementationsTransferSyntaxTransferSyntaxtype parameters toD,R,WPixelDataObject::fragmentto returnCow<[u8]>TransferSyntax