Struct kiln::Table

pub struct Table {
    pub spec: TableSpec,
    // some fields omitted
}

Fields

spec: TableSpec

Methods

impl Table

pub fn insert(&self, value: HashMap<String, ColumnValue>) -> Result<Row, Error>

Insert a row into a Table. Rows can be constructed as HashMaps or using the row! macro as shown bellow:

users.insert(row!{name: "bob", age: 12});

Or manually by creating a HashMap<String, ColumnValue> object

pub fn get<T: ToCell>(&self, key: &str, v: T) -> Vec<Row>

Gets all rows where a certain key == a certain value. For example, in the following table

| age: i32 | name: str |

To get the names of all users of age n one would do the following

users.get("age", n.to_col());

pub fn get_one<T: ToCell>(&self, key: &str, v: T) -> Option<Row>

pub fn row(&self, id: &str) -> Row

Returns a row from it's ID

pub fn set_cell<T: ToCell>(
    &self,
    row: String,
    col: String,
    val: T,
    old_val: ColumnValue
)

Set a cell to a value. Takes the row, column, value, and old value as arguments and panics if it fails. It is not recommended to use this function, you should use the row.set(k, v) function instead.

Trait Implementations

impl PartialEq<Table> for Table

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Clone for Table

fn clone(&self) -> Table

Returns a copy 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.