pub fn as_i64(&self) -> Option<i64> {
        match self {
            RawBson::Int64(v) => Some(*v),
            _ => None,
        }
    }
/// Gets the wrapped `i64` value or returns `None` if the wrapped value isn't a BSON
/// Int64.
Gets the wrapped `i64` value or returns `None` if the wrapped value isn't a BSON
Int64.
Gets the wrapped ` i64 ` value or returns ` None ` if the wrapped value isn ' t a BSON Int64 .
pub fn as_i64(&self) -> Option<i64> {
        match self {
            RawBson::Int64(v) => Some(*v),
            _ => None,
        }
    }
pub fn as_i64 ( & self ) -> Option < i64 > { match self { RawBson :: Int64 ( v ) => Some ( * v ) , _ => None , } }
Gets the wrapped `i64` value or returns `None` if the wrapped value isn't a BSON
Int64.
Gets the wrapped ` i64 ` value or returns ` None ` if the wrapped value isn ' t a BSON Int64 .
&self
&self