Struct ColumnHandle 

pub struct ColumnHandle {
    pub table: usize,
    pub column: usize,
}

Positional index of a column: its table, then its position in Table::columns.

Fields

table: usize

Index into TabularDatabase::tables.

column: usize

Index into that table’s columns.

Trait Implementations

impl Clone for ColumnHandle

fn clone(&self) -> ColumnHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ColumnHandle

impl Debug for ColumnHandle

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

Formats the value using the given formatter.

impl Eq for ColumnHandle

impl Hash for ColumnHandle

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ColumnHandle

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ColumnHandle