Struct Dictionary

pub struct Dictionary(/* private fields */);

Dictionary object.

Implementations

impl Dictionary

pub fn new() -> Dictionary

pub fn has(&self, key: &[u8]) -> bool

pub fn get(&self, key: &[u8]) -> Result<&Object, Error>

pub fn get_deref<'a>( &'a self, key: &[u8], doc: &'a Document, ) -> Result<&'a Object, Error>

Extract object from dictionary, dereferencing the object if it is a reference.

pub fn get_mut(&mut self, key: &[u8]) -> Result<&mut Object, Error>

pub fn set<K, V>(&mut self, key: K, value: V)

where K: Into<Vec<u8>>, V: Into<Object>,

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn remove(&mut self, key: &[u8]) -> Option<Object>

pub fn has_type(&self, type_name: &[u8]) -> bool

pub fn get_type(&self) -> Result<&[u8], Error>

pub fn iter(&self) -> Iter<'_, Vec<u8>, Object>

pub fn iter_mut(&mut self) -> IterMut<'_, Vec<u8>, Object>

pub fn get_font_encoding(&self, doc: &Document) -> Result<Encoding<'_>, Error>

pub fn extend(&mut self, other: &Dictionary)

pub fn as_hashmap(&self) -> &IndexMap<Vec<u8>, Object>

Return a reference to the inner IndexMap.

pub fn as_hashmap_mut(&mut self) -> &mut IndexMap<Vec<u8>, Object>

Return a mut reference to the inner IndexMap.

Trait Implementations

impl Clone for Dictionary

fn clone(&self) -> Dictionary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Dictionary

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

Formats the value using the given formatter.

impl Default for Dictionary

fn default() -> Dictionary

Returns the “default value” for a type.

impl From<Dictionary> for Object

fn from(dict: Dictionary) -> Object

Converts to this type from the input type.

impl<K> FromIterator<(K, Object)> for Dictionary

where K: Into<Vec<u8>>,

fn from_iter<I>(iter: I) -> Dictionary

where I: IntoIterator<Item = (K, Object)>,

Creates a value from an iterator.

impl<'a> IntoIterator for &'a Dictionary

type Item = (&'a Vec<u8>, &'a Object)

The type of the elements being iterated over.

type IntoIter = Iter<'a, Vec<u8>, Object>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <&'a Dictionary as IntoIterator>::IntoIter

Creates an iterator from a value.

impl<'a> IntoIterator for &'a mut Dictionary

type Item = (&'a Vec<u8>, &'a mut Object)

The type of the elements being iterated over.

type IntoIter = IterMut<'a, Vec<u8>, Object>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <&'a mut Dictionary as IntoIterator>::IntoIter

Creates an iterator from a value.

impl IntoIterator for Dictionary

type Item = (Vec<u8>, Object)

The type of the elements being iterated over.

type IntoIter = IntoIter<Vec<u8>, Object>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <Dictionary as IntoIterator>::IntoIter

Creates an iterator from a value.

impl PartialEq for Dictionary

fn eq(&self, other: &Dictionary) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Dictionary