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use crate::decode::Decode;
use crate::encode::{Encode, IsNull};
use crate::error::BoxDynError;
use crate::mssql::protocol::type_info::{DataType, TypeInfo};
use crate::mssql::{Mssql, MssqlTypeInfo, MssqlValueRef};
use crate::types::Type;
impl Type<Mssql> for bool {
fn type_info() -> MssqlTypeInfo {
MssqlTypeInfo(TypeInfo::new(DataType::BitN, 1))
}
fn compatible(ty: &MssqlTypeInfo) -> bool {
matches!(ty.0.ty, DataType::Bit | DataType::BitN)
}
}
impl Encode<'_, Mssql> for bool {
fn encode_by_ref(&self, buf: &mut Vec<u8>) -> IsNull {
buf.push(if *self { 1 } else { 0 });
IsNull::No
}
}
impl Decode<'_, Mssql> for bool {
fn decode(value: MssqlValueRef<'_>) -> Result<Self, BoxDynError> {
Ok(value.as_bytes()?[0] == 1)
}
}