Struct qt_core::q_abstract_item_model::LayoutChangeHint

#[repr(transparent)]
pub struct LayoutChangeHint(_);

This enum describes the way the model changes layout.

C++ enum: QAbstractItemModel::LayoutChangeHint.

C++ documentation:

This enum describes the way the model changes layout.

Note that VerticalSortHint and HorizontalSortHint carry the meaning that items are being moved within the same parent, not moved to a different parent in the model, and not filtered out or in.

Methods

impl LayoutChangeHint

pub fn to_int(&self) -> c_int

impl LayoutChangeHint

pub const NoLayoutChangeHint: LayoutChangeHint

No hint is available. (C++ enum variant: NoLayoutChangeHint = 0)

pub const VerticalSortHint: LayoutChangeHint

Rows are being sorted. (C++ enum variant: VerticalSortHint = 1)

pub const HorizontalSortHint: LayoutChangeHint

Columns are being sorted. (C++ enum variant: HorizontalSortHint = 2)

Trait Implementations

impl Clone for LayoutChangeHint

fn clone(&self) -> LayoutChangeHint

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for LayoutChangeHint

impl Debug for LayoutChangeHint

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

Formats the value using the given formatter.

impl Eq for LayoutChangeHint

impl From<LayoutChangeHint> for c_int

fn from(value: LayoutChangeHint) -> Self

Performs the conversion.

impl From<i32> for LayoutChangeHint

fn from(value: c_int) -> Self

Performs the conversion.

impl PartialEq<LayoutChangeHint> for LayoutChangeHint

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

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

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

This method tests for !=.

impl StructuralEq for LayoutChangeHint

impl StructuralPartialEq for LayoutChangeHint