Struct rustorm::query::Filter [−] [src]

pub struct Filter {
    pub connector: Connector,
    pub condition: Condition,
    pub subfilters: Vec<Filter>,
}

TODO: support for functions on columns TODO: need to merge with Expr

Fields

`connector`
`condition`	TODO: maybe renamed to LHS, supports functions and SQL
`subfilters`

Methods

`impl Filter`

`fn new(column: &str, equality: Equality, value: &ToValue) -> Self`

user friendly, commonly use API

`fn with_value(column: &str, equality: Equality, value: Value) -> Self`

user friendly, commonly use API

`fn bare_new(left: Operand, equality: Equality, right: Operand) -> Self`

not very commonly used, offers enough flexibility

`fn is_null(column: &str) -> Self`

`fn is_not_null(column: &str) -> Self`

`fn and(&mut self, column: &str, equality: Equality, value: &ToValue) -> &mut Self`

`fn or(&mut self, column: &str, equality: Equality, value: &ToValue) -> &mut Self`

`fn or_filter(&mut self, filter: Filter) -> &mut Self`

`fn and_filter(&mut self, filter: Filter) -> &mut Self`

Trait Implementations

Derived Implementations

`impl Debug for Filter`

`fn fmt(&self, __arg_0: &mut Formatter) -> Result`

`impl Clone for Filter`

`fn clone(&self) -> Filter`

`fn clone_from(&mut self, source: &Self)`