Trait OptionPgUint

pub trait OptionPgUint<T: UIntType> {
    // Required method
    fn to_option_uint(&self) -> Option<T::Uint>;
}

Allows for converting an Option<PgUInt> to an Option<[underlying integer type]>

Required Methods

fn to_option_uint(&self) -> Option<T::Uint>

Convert any Option<PgUint> to an Option<[underlying integer type]>

Implementations on Foreign Types

impl OptionPgUint<PgU8> for Option<PgU8>

where PgU8: UIntType,

fn to_option_uint(&self) -> Option<<PgU8 as UIntType>::Uint>

impl OptionPgUint<PgU16> for Option<PgU16>

where PgU16: UIntType,

fn to_option_uint(&self) -> Option<<PgU16 as UIntType>::Uint>

impl OptionPgUint<PgU32> for Option<PgU32>

where PgU32: UIntType,

fn to_option_uint(&self) -> Option<<PgU32 as UIntType>::Uint>

impl OptionPgUint<PgU64> for Option<PgU64>

where PgU64: UIntType,

fn to_option_uint(&self) -> Option<<PgU64 as UIntType>::Uint>

impl OptionPgUint<PgU128> for Option<PgU128>

where PgU128: UIntType,

fn to_option_uint(&self) -> Option<<PgU128 as UIntType>::Uint>

Implementors