Struct pango::Item

pub struct Item { /* private fields */ }

GLib type: Boxed type with copy-on-clone semantics.

Implementations

impl Item

pub fn as_ptr(&self) -> *mut PangoItem

Return the inner pointer to the underlying C value.

pub unsafe fn from_glib_ptr_borrow<'a>(ptr: *const *const PangoItem) -> &'a Self

Borrows the underlying C value.

pub unsafe fn from_glib_ptr_borrow_mut<'a>( ptr: *mut *mut PangoItem, ) -> &'a mut Self

Borrows the underlying C value mutably.

impl Item

pub fn new() -> Item

pub fn apply_attrs(&mut self, iter: &mut AttrIterator<'_>)

Available on crate feature v1_44 only.

pub fn split(&mut self, split_index: i32, split_offset: i32) -> Item

impl Item

pub fn offset(&self) -> i32

pub fn length(&self) -> i32

pub fn num_chars(&self) -> i32

pub fn analysis(&self) -> &Analysis

Trait Implementations

impl Clone for Item

fn clone(&self) -> Self

Copies the boxed type with the type-specific copy function.

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

Performs copy-assignment from source.

impl Debug for Item

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

Formats the value using the given formatter.

impl Default for Item

fn default() -> Self

Returns the “default value” for a type.

impl From<Item> for Value

fn from(o: Item) -> Self

Converts to this type from the input type.

impl HasParamSpec for Item

type ParamSpec = ParamSpecBoxed

type SetValue = Item

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecBoxedBuilder<'_, Item>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for Item

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Item

fn cmp(&self, other: &Item) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for Item

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for Item

fn partial_cmp(&self, other: &Item) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for Item

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for Item

impl StructuralPartialEq for Item