Struct Stream 

pub struct Stream<I> {
    pub info: StreamInfo<I>,
    /* private fields */
}

Simple Stream object with only some additional entries from the stream dict (I).

Fields

info: StreamInfo<I>

Implementations

impl<I: Object> Stream<I>

pub fn from_stream(s: PdfStream, resolve: &impl Resolve) -> Result<Self>

pub fn new_with_filters( i: I, data: impl Into<Arc<[u8]>>, filters: Vec<StreamFilter>, ) -> Stream<I>

the data is not compressed. the specified filters are to be applied when compressing the data

pub fn new(i: I, data: impl Into<Arc<[u8]>>) -> Stream<I>

pub fn from_compressed( i: I, data: impl Into<Arc<[u8]>>, filters: Vec<StreamFilter>, ) -> Stream<I>

the data is already compressed with the specified filters

pub fn data(&self, resolve: &impl Resolve) -> Result<Arc<[u8]>>

pub fn len(&self) -> usize

impl<I: ObjectWrite> Stream<I>

pub fn to_pdf_stream(&self, update: &mut impl Updater) -> Result<PdfStream>

Methods from Deref<Target = StreamInfo<I>>

pub fn get_filters(&self) -> &[StreamFilter]

Trait Implementations

impl<I: Clone> Clone for Stream<I>

fn clone(&self) -> Stream<I>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<I> DataSize for Stream<I>

where StreamInfo<I>: DataSize,

const IS_DYNAMIC: bool

If true, the type has a heap size that can vary at runtime, depending on the actual value.

const STATIC_HEAP_SIZE: usize

The amount of space a value of the type always occupies. If IS_DYNAMIC is false, this is the total amount of heap memory occupied by the value. Otherwise this is a lower bound.

fn estimate_heap_size(&self) -> usize

Estimates the size of heap memory taken up by this value.

impl<I: Object + Debug> Debug for Stream<I>

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

Formats the value using the given formatter.

impl<I: DeepClone> DeepClone for Stream<I>

fn deep_clone(&self, cloner: &mut impl Cloner) -> Result<Self>

impl<I: Object> Deref for Stream<I>

type Target = StreamInfo<I>

The resulting type after dereferencing.

fn deref(&self) -> &StreamInfo<I>

Dereferences the value.

impl<I: Object> Object for Stream<I>

fn from_primitive(p: Primitive, resolve: &impl Resolve) -> Result<Self>

Convert primitive to Self

impl<I: ObjectWrite> ObjectWrite for Stream<I>

fn to_primitive(&self, update: &mut impl Updater) -> Result<Primitive>