fn to_json_string(self) -> Option<String>
impl ToJSON for i64
[src]impl ToJSON for f64
[src]impl ToJSON for bool
[src]impl ToJSON for String
[src]impl ToJSON for u8
[src]impl ToJSON for u16
[src]impl ToJSON for u32
[src]impl ToJSON for i8
[src]impl ToJSON for i16
[src]impl ToJSON for i32
[src]impl ToJSON for u64
[src]impl ToJSON for f32
[src]impl ToJSON for ()
[src]impl<T: ToJSON> ToJSON for Vec<T>
[src]impl<T: ToJSON> ToJSON for HashMap<String, T>
[src]impl<T: ToJSON> ToJSON for Option<T>
[src]