Struct LazyColumnSpec 

pub struct LazyColumnSpec {
    pub vertical_arrangement: LinearArrangement,
    pub content_padding_top: f32,
    pub content_padding_bottom: f32,
    pub beyond_bounds_item_count: usize,
    pub reverse_layout: bool,
}

Specification for LazyColumn layout behavior.

Fields

vertical_arrangement: LinearArrangement

Vertical arrangement for spacing between items.

content_padding_top: f32

Content padding before the first item.

content_padding_bottom: f32

Content padding after the last item.

beyond_bounds_item_count: usize

Number of items to compose beyond the visible bounds. Higher values reduce jank during fast scrolling but use more memory.

reverse_layout: bool

Whether to reverse the layout direction (bottom-to-top).

Implementations

impl LazyColumnSpec

pub fn new() -> Self

pub fn vertical_arrangement(self, arrangement: LinearArrangement) -> Self

pub fn content_padding(self, top: f32, bottom: f32) -> Self

pub fn content_padding_all(self, padding: f32) -> Self

Sets uniform content padding for top and bottom.

pub fn reverse_layout(self, reverse: bool) -> Self

Trait Implementations

impl Clone for LazyColumnSpec

fn clone(&self) -> LazyColumnSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LazyColumnSpec

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

Formats the value using the given formatter.

impl Default for LazyColumnSpec

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for LazyColumnSpec

fn eq(&self, other: &LazyColumnSpec) -> 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 LazyColumnSpec