[−][src]Trait quaint::ast::Conjuctive

pub trait Conjuctive<'a> {
    fn and<E>(self, other: E) -> ConditionTree<'a>
    where
        E: Into<Expression<'a>>;

    fn or<E>(self, other: E) -> ConditionTree<'a>
    where
        E: Into<Expression<'a>>;

    fn not(self) -> ConditionTree<'a>;
}

AND, OR and NOT conjuctive implementations.

Required methods

fn and<E>(self, other: E) -> ConditionTree<'a> where
    E: Into<Expression<'a>>, 

Builds an AND condition having self as the left leaf and other as the right.

assert_eq!(
    "foo".equals("bar").and("wtf".less_than(3)),
    ConditionTree::and("foo".equals("bar"), "wtf".less_than(3))
)

fn or<E>(self, other: E) -> ConditionTree<'a> where
    E: Into<Expression<'a>>, 

Builds an OR condition having self as the left leaf and other as the right.

assert_eq!(
    "foo".equals("bar").or("wtf".less_than(3)),
    ConditionTree::or("foo".equals("bar"), "wtf".less_than(3))
)

fn not(self) -> ConditionTree<'a>

Builds a NOT condition having self as the condition.

assert_eq!(
    "foo".equals("bar").not(),
    ConditionTree::not("foo".equals("bar"))
)
Loading content...

Implementors

impl<'a, T> Conjuctive<'a> for T where
    T: Into<Expression<'a>>, [src]

Loading content...