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MariaPreparedStatementImpl.h
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// Copyright 2024 libsese
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <
sese/db/PreparedStatement.h
>
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#include <
sese/internal/db/maria/MariaStmtResultSetImpl.h
>
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namespace
sese::db::impl
{
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class
MariaPreparedStatementImpl
final :
public
PreparedStatement
{
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public
:
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explicit
MariaPreparedStatementImpl
(MYSQL_STMT *
stmt
, MYSQL_RES *
meta
,
size_t
count
)
noexcept
;
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~MariaPreparedStatementImpl
()
noexcept
override
;
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ResultSet::Ptr
executeQuery
()
noexcept
override
;
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int64_t
executeUpdate
()
noexcept
override
;
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bool
setDouble
(uint32_t index,
const
double
&value)
noexcept
override
;
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bool
setFloat
(uint32_t index,
const
float
&value)
noexcept
override
;
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bool
setInteger
(uint32_t index,
const
int32_t &value)
noexcept
override
;
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bool
setLong
(uint32_t index,
const
int64_t &value)
noexcept
override
;
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bool
setText
(uint32_t index,
const
char
*value)
noexcept
override
;
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bool
setNull
(uint32_t index)
noexcept
override
;
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bool
setDateTime
(uint32_t index,
const
sese::DateTime
&value)
noexcept
override
;
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bool
getColumnType
(uint32_t index,
MetadataType
&type)
noexcept
override
;
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int64_t
getColumnSize
(uint32_t index)
noexcept
override
;
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[[nodiscard]]
int
getLastError
()
const
noexcept
override
;
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[[nodiscard]]
const
char
*
getLastErrorMessage
()
const
noexcept
override
;
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static
bool
mallocBindStruct
(MYSQL_RES *
meta
, MYSQL_BIND **bind)
noexcept
;
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static
void
freeBindStruct
(MYSQL_BIND *bind,
size_t
count
)
noexcept
;
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static
void
reinterpret
(MYSQL_BIND *target, enum_field_types expece_type,
const
void
*buffer,
size_t
size)
noexcept
;
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protected
:
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MYSQL_STMT *
stmt
;
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size_t
count
= 0;
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MYSQL_BIND *
param
;
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MYSQL_RES *
meta
;
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};
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}
// namespace sese::db
sese
internal
db
maria
MariaPreparedStatementImpl.h
生成于 2024年 十一月 4日 星期一 09:58:00 , 为 Sese Framework使用
1.11.0