pub struct PdfPageImageObjectFilters<'a> { /* private fields */ }Expand description
A collection of all the image filters applied to a PdfPageImageObject.
Implementations
sourceimpl<'a> PdfPageImageObjectFilters<'a>
impl<'a> PdfPageImageObjectFilters<'a>
sourcepub fn len(&self) -> usize
pub fn len(&self) -> usize
Returns the number of image filters applied to the parent PdfPageImageObject.
sourcepub fn is_empty(&self) -> bool
pub fn is_empty(&self) -> bool
Returns true if this PdfPageImageObjectFilters collection is empty.
sourcepub fn as_range(&self) -> Range<PdfPageImageObjectFilterIndex>
pub fn as_range(&self) -> Range<PdfPageImageObjectFilterIndex>
Returns a Range from 0..(number of filters) for this PdfPageImageObjectFilters collection.
sourcepub fn as_range_inclusive(
&self
) -> RangeInclusive<PdfPageImageObjectFilterIndex>
pub fn as_range_inclusive(
&self
) -> RangeInclusive<PdfPageImageObjectFilterIndex>
Returns an inclusive Range from 0..=(number of filters - 1) for this PdfPageImageObjectFilters collection.
sourcepub fn get(
&self,
index: PdfPageImageObjectFilterIndex
) -> Result<PdfPageImageObjectFilter, PdfiumError>
pub fn get(
&self,
index: PdfPageImageObjectFilterIndex
) -> Result<PdfPageImageObjectFilter, PdfiumError>
Returns a single PdfPageImageObjectFilter from this PdfPageImageObjectFilters collection.
sourcepub fn iter(&self) -> PdfPageImageObjectFiltersIterator<'_>ⓘNotable traits for PdfPageImageObjectFiltersIterator<'a>impl<'a> Iterator for PdfPageImageObjectFiltersIterator<'a> type Item = PdfPageImageObjectFilter;
pub fn iter(&self) -> PdfPageImageObjectFiltersIterator<'_>ⓘNotable traits for PdfPageImageObjectFiltersIterator<'a>impl<'a> Iterator for PdfPageImageObjectFiltersIterator<'a> type Item = PdfPageImageObjectFilter;
Returns an iterator over all the PdfPageImageObjectFilter objects in this PdfPageImageObjectFilters collection.
Auto Trait Implementations
impl<'a> !RefUnwindSafe for PdfPageImageObjectFilters<'a>
impl<'a> !Send for PdfPageImageObjectFilters<'a>
impl<'a> !Sync for PdfPageImageObjectFilters<'a>
impl<'a> Unpin for PdfPageImageObjectFilters<'a>
impl<'a> !UnwindSafe for PdfPageImageObjectFilters<'a>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more