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#[derive(Clone, Copy, Debug)]
pub enum SecondaryKey {
U64(u64),
F64(f64),
U128(u128),
}
impl From<u64> for SecondaryKey {
#[must_use]
fn from(v: u64) -> Self {
Self::U64(v)
}
}
impl From<f64> for SecondaryKey {
#[must_use]
fn from(v: f64) -> Self {
Self::F64(v)
}
}
impl From<u128> for SecondaryKey {
#[must_use]
fn from(v: u128) -> Self {
Self::U128(v)
}
}
macro_rules! impl_into_type {
($($t:ty, $x:ty)*) => ($(
impl From<$x> for SecondaryKey {
#[must_use]
fn from(v: $x) -> Self {
let v: $t = v.into();
v.into()
}
}
)*)
}
impl_into_type! {
u64, u8
u64, u16
u64, u32
}
macro_rules! impl_as_u64_type {
($($t:ty)*) => ($(
impl From<$t> for SecondaryKey {
#[must_use]
fn from(v: $t) -> Self {
Self::U64(v.as_u64())
}
}
)*)
}
impl_as_u64_type! {
crate::account::AccountName
crate::action::ActionName
crate::action::PermissionName
crate::name::Name
crate::symbol::Symbol
crate::symbol::SymbolCode
crate::table::ScopeName
crate::table::TableName
}