Struct server::storage::Table
[−]
[src]
pub struct Table<'a> {
pub name: String,
pub meta_data: TableMetaData,
// some fields omitted
}Table struct that contains the table information
Fields
name | |
meta_data |
Methods
impl<'a> Table<'a>
fn new<'b>(database: &'b Database, name: &str, columns: Vec<Column>, engine_id: EngineID) -> Table<'b>
Creates new table object Returns Table
fn save(&self) -> Result<(), Error>
Saves the table with a identification number in table file Returns Error on fail else Nothing
fn delete(&self) -> Result<(), Error>
Deletes the .tbl files Returns Error on fail if path points to a directory, if the user lacks permissions to remove the file, or if some other filesystem-level error occurs.
fn columns(&self) -> &[Column]
Returns columns of table as array
fn add_column(&mut self, name: &str, sql_type: SqlType, allow_null: bool, description: &str, is_primary_key: bool) -> Result<(), Error>
Adds a column to the tabel Returns name of Column or on fail Error
fn remove_column(&mut self, name: &str) -> Result<(), Error>
Removes a column from the table Returns name of Column or on fail Error
fn create_engine(self) -> Box<Engine + 'a>
Creates an engine for Table
Returns Box
fn get_table_data_path(&self) -> String
Returns the path for the data files