Struct ResolvedColumn 

pub struct ResolvedColumn {
    pub table_name: String,
    pub column_name: String,
    pub column_index: usize,
    pub resolved_type: ResolvedType,
}

A resolved column reference with full metadata.

Contains all information needed to access a column after name resolution, including the table name, column name, column index (for efficient access), and the resolved type.

Examples

use alopex_sql::planner::name_resolver::ResolvedColumn;
use alopex_sql::planner::types::ResolvedType;

let resolved = ResolvedColumn {
    table_name: "users".to_string(),
    column_name: "id".to_string(),
    column_index: 0,
    resolved_type: ResolvedType::Integer,
};

assert_eq!(resolved.table_name, "users");
assert_eq!(resolved.column_index, 0);

Fields

table_name: String

The table name containing this column.

column_name: String

The column name.

column_index: usize

The index of the column in the table’s column list (0-based).

resolved_type: ResolvedType

The resolved type of the column.

Trait Implementations

impl Clone for ResolvedColumn

fn clone(&self) -> ResolvedColumn

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResolvedColumn

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

Formats the value using the given formatter.

impl PartialEq for ResolvedColumn

fn eq(&self, other: &ResolvedColumn) -> 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 Eq for ResolvedColumn

impl StructuralPartialEq for ResolvedColumn