feophantlib/engine/objects/
parse_tree.rs

1use super::ParseExpression;
2
3#[derive(Clone, Debug)]
4pub enum ParseTree {
5    CreateTable(RawCreateTableCommand),
6    Insert(RawInsertCommand),
7    Select(RawSelectCommand),
8}
9
10#[derive(Clone, Debug)]
11pub struct RawCreateTableCommand {
12    pub table_name: String,
13    pub provided_columns: Vec<RawColumn>,
14}
15
16#[derive(Clone, Debug, PartialEq)]
17pub struct RawColumn {
18    pub name: String,
19    pub sql_type: String,
20    pub null: bool,
21    pub primary_key: bool,
22}
23
24#[derive(Clone, Debug, PartialEq)]
25pub struct RawInsertCommand {
26    pub table_name: String,
27    pub provided_columns: Option<Vec<String>>,
28    pub provided_values: Vec<ParseExpression>,
29}
30
31//TODO This is VERY bare bones, will be radically changed once more is implemented
32#[derive(Clone, Debug, PartialEq)]
33pub struct RawSelectCommand {
34    pub columns: Vec<String>,
35    pub table: String,
36}

feophantlib/engine/objects/parse_tree.rs

feophantlib/engine/objects/
parse_tree.rs