Struct ViewVariant 

#[non_exhaustive]
pub struct ViewVariant {
    pub id: String,
    pub caption: String,
    pub filter: Option<String>,
    pub columns: Vec<String>,
    pub editor: Option<String>,
}

Another way to see the list of an entity, which people pick from a menu once there are two.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

id: String

What it is known by.

caption: String

What people see.

filter: Option<String>

What its records have to meet; nothing means all of them.

columns: Vec<String>

The fields its columns show, in order; nothing means those of the list.

editor: Option<String>

The way it shows its records, by the name of a list editor; nothing means what the list uses.

Implementations

impl ViewVariant

pub fn new(id: impl Into<String>, caption: impl Into<String>) -> Self

A variant that shows every record.

pub fn filter(self, expression: impl Into<String>) -> Self

Shows only the records that meet this expression.

pub fn editor(self, editor: impl Into<String>) -> Self

Shows its records with the list editor of this name.

pub fn columns( self, fields: impl IntoIterator<Item = impl Into<String>>, ) -> Self

Shows these fields as its columns, in this order.

Trait Implementations

impl Clone for ViewVariant

fn clone(&self) -> ViewVariant

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ViewVariant

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

Formats the value using the given formatter.

impl Eq for ViewVariant

impl PartialEq for ViewVariant

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ViewVariant