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feat: implement unsigned int support for sqlite
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Original file line number | Diff line number | Diff line change |
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use std::convert::TryInto; | ||
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use crate::decode::Decode; | ||
use crate::encode::{Encode, IsNull}; | ||
use crate::error::BoxDynError; | ||
use crate::sqlite::type_info::DataType; | ||
use crate::sqlite::{Sqlite, SqliteArgumentValue, SqliteTypeInfo, SqliteValueRef}; | ||
use crate::types::Type; | ||
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impl Type<Sqlite> for u8 { | ||
fn type_info() -> SqliteTypeInfo { | ||
SqliteTypeInfo(DataType::Int) | ||
} | ||
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fn compatible(ty: &SqliteTypeInfo) -> bool { | ||
matches!(ty.0, DataType::Int | DataType::Int64) | ||
} | ||
} | ||
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impl<'q> Encode<'q, Sqlite> for u8 { | ||
fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull { | ||
args.push(SqliteArgumentValue::Int(*self as i32)); | ||
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IsNull::No | ||
} | ||
} | ||
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impl<'r> Decode<'r, Sqlite> for u8 { | ||
fn decode(value: SqliteValueRef<'r>) -> Result<Self, BoxDynError> { | ||
Ok(value.int().try_into()?) | ||
} | ||
} | ||
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impl Type<Sqlite> for u16 { | ||
fn type_info() -> SqliteTypeInfo { | ||
SqliteTypeInfo(DataType::Int) | ||
} | ||
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fn compatible(ty: &SqliteTypeInfo) -> bool { | ||
matches!(ty.0, DataType::Int | DataType::Int64) | ||
} | ||
} | ||
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impl<'q> Encode<'q, Sqlite> for u16 { | ||
fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull { | ||
args.push(SqliteArgumentValue::Int(*self as i32)); | ||
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IsNull::No | ||
} | ||
} | ||
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impl<'r> Decode<'r, Sqlite> for u16 { | ||
fn decode(value: SqliteValueRef<'r>) -> Result<Self, BoxDynError> { | ||
Ok(value.int().try_into()?) | ||
} | ||
} | ||
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impl Type<Sqlite> for u32 { | ||
fn type_info() -> SqliteTypeInfo { | ||
SqliteTypeInfo(DataType::Int64) | ||
} | ||
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fn compatible(ty: &SqliteTypeInfo) -> bool { | ||
matches!(ty.0, DataType::Int | DataType::Int64) | ||
} | ||
} | ||
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impl<'q> Encode<'q, Sqlite> for u32 { | ||
fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull { | ||
args.push(SqliteArgumentValue::Int64(*self as i64)); | ||
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IsNull::No | ||
} | ||
} | ||
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impl<'r> Decode<'r, Sqlite> for u32 { | ||
fn decode(value: SqliteValueRef<'r>) -> Result<Self, BoxDynError> { | ||
Ok(value.int64().try_into()?) | ||
} | ||
} | ||
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impl Type<Sqlite> for u64 { | ||
fn type_info() -> SqliteTypeInfo { | ||
SqliteTypeInfo(DataType::Int64) | ||
} | ||
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fn compatible(ty: &SqliteTypeInfo) -> bool { | ||
matches!(ty.0, DataType::Int | DataType::Int64) | ||
} | ||
} | ||
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impl<'q> Encode<'q, Sqlite> for u64 { | ||
fn encode_by_ref(&self, args: &mut Vec<SqliteArgumentValue<'q>>) -> IsNull { | ||
args.push(SqliteArgumentValue::Int64(*self as i64)); | ||
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IsNull::No | ||
} | ||
} | ||
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impl<'r> Decode<'r, Sqlite> for u64 { | ||
fn decode(value: SqliteValueRef<'r>) -> Result<Self, BoxDynError> { | ||
Ok(value.int64().try_into()?) | ||
} | ||
} |