Struct IsJson 

pub struct IsJson {
    pub expr: Expr,
    pub item: JsonItemType,
    pub unique: bool,
    pub base_type: u32,
}

JsonIsPredicate: IS JSON.

Fields

expr: Expr

The value, of type text, json or jsonb.

item: JsonItemType

unique: bool

WITH UNIQUE KEYS.

base_type: u32

exprBaseType: the type of the value, text, json or jsonb.

Trait Implementations

impl Clone for IsJson

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IsJson

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for IsJson

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for IsJson