ParseArithmetic

Trait ParseArithmetic 

Source
pub trait ParseArithmetic {
    // Required methods
    fn current_token(&self) -> &Token;
    fn advance(&mut self);
    fn consume(&mut self, expected: Token) -> Result<(), String>;
    fn parse_primary(&mut self) -> Result<SqlExpression, String>;
    fn parse_multiplicative(&mut self) -> Result<SqlExpression, String>;
    fn parse_method_args(&mut self) -> Result<Vec<SqlExpression>, String>;
}
Expand description

Trait that parsers must implement to use arithmetic expression parsing

Required Methods§

Implementors§