Struct ViewVisibility 

pub struct ViewVisibility { /* private fields */ }

The board visibility part of a plan (data-model §3).

The two settings the board surface already has: the columns hidden from render, and whether the computed “Mismatched” pseudo-column is shown. A present ViewVisibility is an absolute snapshot — hidden_columns replaces the live board’s hidden set on apply — while the enclosing ViewPlan::visibility being None means “do not constrain visibility, inherit the live board”. That distinction is what lets an acceptance run restore “nothing hidden” rather than inherit someone else’s hidden columns.

Implementations

impl ViewVisibility

pub fn new(hidden_columns: Vec<String>, show_mismatch: Option<bool>) -> Self

A visibility setting, normalized: column names trimmed, blanks dropped, duplicates collapsed to their first position.

pub fn hidden_columns(&self) -> &[String]

The columns hidden from render, in declaration order.

pub const fn show_mismatch(&self) -> Option<bool>

Whether the mismatched pseudo-column is shown, when the plan says.

None means “leave the board’s own setting alone”; Some(false) is a real override that hides the column on a board configured to show it.

pub fn normalize(&mut self)

Trim, drop blanks and collapse duplicates in the hidden-column list.

Trait Implementations

impl Clone for ViewVisibility

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ViewVisibility

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

Formats the value using the given formatter.

impl Default for ViewVisibility

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ViewVisibility

impl PartialEq for ViewVisibility

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ViewVisibility