Struct RetypeModal 

pub struct RetypeModal {
    pub column: String,
    pub as_read: DataType,
    pub examples: Vec<String>,
    pub stage: Stage,
    pub picker: PickerState,
}

The type picker over the table.

Fields

column: String

as_read: DataType

The column’s type as read, before the view’s.

examples: Vec<String>

Values of the column on screen, the first that are not blank: what the formats are judged by and previewed on.

stage: Stage

picker: PickerState

Implementations

impl RetypeModal

pub fn new( column: String, as_read: DataType, current: Option<&ColumnType>, examples: Vec<String>, ) -> Self

The picker for column, now current (the view’s type, or none), read as as_read, with examples from the rows on screen.

pub fn choose(&mut self) -> Chosen

Enter: the type chosen, or the format.

pub fn back(&mut self) -> bool

Esc: back from the formats to the types. false when there is nowhere back to.

pub fn typed_format(&self) -> Option<(String, Option<String>)>

The format typed, and what it makes of the first example, while it is one.

pub fn title(&self) -> String

Trait Implementations

impl Clone for RetypeModal

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 RetypeModal

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

Formats the value using the given formatter.