Struct dicom_encoding::decode::explicit_le::ExplicitVRLittleEndianDecoder

pub struct ExplicitVRLittleEndianDecoder { /* fields omitted */ }

A data element decoder for the Explicit VR Little Endian transfer syntax.

Trait Implementations

impl Clone for ExplicitVRLittleEndianDecoder

fn clone(&self) -> ExplicitVRLittleEndianDecoder

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExplicitVRLittleEndianDecoder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Decode for ExplicitVRLittleEndianDecoder

fn decode_header<S: ?Sized>(
    &self,
    source: &mut S
) -> Result<(DataElementHeader, usize)> where
    S: Read, 

Fetch and decode the next data element header from the given source. * This method returns only the header of the element. At the end of this operation, the source * will be pointing at the element’s value data, which should be read or skipped as necessary. * * Decoding an item or sequence delimiter is considered valid, and so should be properly handled * by the decoder. The value representation in this case should be UN. * * Returns the expected header and the exact number of bytes read from the source.

fn decode_item_header<S: ?Sized>(
    &self,
    source: &mut S
) -> Result<SequenceItemHeader> where
    S: Read, 

Fetch and decode the next sequence item head from the given source. It is a separate method * because value representation is always implicit when reading item headers and delimiters. * This method returns only the header of the item. At the end of this operation, the source * will be pointing at the beginning of the item’s data, which should be traversed if necessary.

fn decode_tag<S: ?Sized>(&self, source: &mut S) -> Result<Tag> where
    S: Read, 

Decode a DICOM attribute tag from the given source.

impl<S: ?Sized> DecodeFrom<S> for ExplicitVRLittleEndianDecoder where
    S: Read, 

fn decode_header(&self, source: &mut S) -> Result<(DataElementHeader, usize)>

Fetch and decode the next data element header from the given source. * This method returns only the header of the element. At the end of this operation, the source * will be pointing at the element’s value data, which should be read or skipped as necessary. * * Decoding an item or sequence delimiter is considered valid, and so should be properly handled * by the decoder. The value representation in this case should be UN. * * Returns the expected header and the exact number of bytes read from the source.

fn decode_item_header(&self, source: &mut S) -> Result<SequenceItemHeader>

Fetch and decode the next sequence item head from the given source. It is a separate method * because value representation is always implicit when reading item headers and delimiters. * This method returns only the header of the item. At the end of this operation, the source * will be pointing at the beginning of the item’s data, which should be traversed if necessary.

fn decode_tag(&self, source: &mut S) -> Result<Tag>

Decode a DICOM attribute tag from the given source.

impl Default for ExplicitVRLittleEndianDecoder

fn default() -> ExplicitVRLittleEndianDecoder

Returns the “default value” for a type.