pub fn unwrap_numeric_scale(&self) -> Option<u8> {
        match self {
            ScalarType::Numeric { scale } => *scale,
            _ => panic!("ScalarType::unwrap_numeric_scale called on {:?}", self),
        }
    }
/// Returns the contained numeric scale.
///
/// # Panics
///
/// Panics if the scalar type is not [`ScalarType::Numeric`].
Returns the contained numeric scale.
Returns the contained numeric scale .
pub fn unwrap_numeric_scale(&self) -> Option<u8> {
        match self {
            ScalarType::Numeric { scale } => *scale,
            _ => panic!("ScalarType::unwrap_numeric_scale called on {:?}", self),
        }
    }
pub fn unwrap_numeric_scale ( & self ) -> Option < u8 > { match self { ScalarType :: Numeric { scale } => * scale , _ => panic ! ( " " self ) , } }
Returns the contained numeric scale.
Returns the contained numeric scale .
&self
&self
panics
Panics if the scalar type is not [`ScalarType::Numeric`].
Panics if the scalar type is not [ ` ScalarType :: Numeric ` ] .