Enum VirtualColumnPosition 

pub enum VirtualColumnPosition {
    Left,
    Right,
    Index(usize),
}

Position where virtual columns can be inserted

Variants

Left

Before all real columns (leftmost)

Right

After all real columns (rightmost)

Index(usize)

At specific column index

Trait Implementations

impl Clone for VirtualColumnPosition

fn clone(&self) -> VirtualColumnPosition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VirtualColumnPosition

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

Formats the value using the given formatter.

impl PartialEq for VirtualColumnPosition

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