Struct Table 

#[non_exhaustive]
pub struct Table {
    pub keyspace: Option<String>,
    pub name: String,
    pub columns: Vec<Column>,
    pub partition_key: Vec<String>,
    pub clustering: Vec<ClusteringColumn>,
    pub base_table: Option<String>,
    pub indexes: Vec<Index>,
    pub span: Span,
}

A table definition.

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.

keyspace: Option<String>

Keyspace, if the CREATE TABLE qualified the name.

name: String

Table name.

columns: Vec<Column>

In declaration order.

partition_key: Vec<String>

Names of the partition key columns, in key order.

clustering: Vec<ClusteringColumn>

Clustering columns, in key order.

base_table: Option<String>

For a materialized view: the base table it reads from. Views are read-only.

indexes: Vec<Index>

Secondary indexes (legacy, SAI, SASI or custom) defined on this table.

span: Span

Where the table is defined.

Implementations

impl Table

pub fn index_for(&self, column: &str) -> Option<&Index>

Whether column has an index that can serve op (see Table::indexes).

pub fn column(&self, name: &str) -> Option<&Column>

Finds a column by its normalized name.

pub fn is_counter_table(&self) -> bool

Whether the table has a counter column.

pub fn qualified_name(&self) -> String

keyspace.table, or just the table name if unqualified.

Trait Implementations

impl Clone for Table

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 Table

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

Formats the value using the given formatter.

impl PartialEq for Table

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Table