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Added a getIndex method and used it.

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KOLANICH 2019-02-12 12:26:04 +03:00
parent 11fab0f4b6
commit 5ff189a69c
2 changed files with 18 additions and 11 deletions
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2
include/SQLiteCpp/Statement.h
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@ -116,6 +116,8 @@ public:
// instead of being copied. // instead of being copied.
// => if you know what you are doing, use bindNoCopy() instead of bind() // => if you know what you are doing, use bindNoCopy() instead of bind()
int getIndex(const char * const apName);
/** /**
* @brief Bind an int value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement (aIndex >= 1) * @brief Bind an int value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement (aIndex >= 1)
*/ */

27
src/Statement.cpp
View File

@ -83,6 +83,11 @@ void Statement::clearBindings()
check(ret); check(ret);
} }
int Statement::getIndex(const char * const apName)
{
return sqlite3_bind_parameter_index(mStmtPtr, apName);
}
// Bind an int value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind an int value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const int aIndex, const int aValue) void Statement::bind(const int aIndex, const int aValue)
{ {
@ -166,7 +171,7 @@ void Statement::bind(const int aIndex)
// Bind an int value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind an int value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName, const int aValue) void Statement::bind(const char* apName, const int aValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_int(mStmtPtr, index, aValue); const int ret = sqlite3_bind_int(mStmtPtr, index, aValue);
check(ret); check(ret);
} }
@ -174,7 +179,7 @@ void Statement::bind(const char* apName, const int aValue)
// Bind a 32bits unsigned int value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a 32bits unsigned int value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName, const unsigned aValue) void Statement::bind(const char* apName, const unsigned aValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_int64(mStmtPtr, index, aValue); const int ret = sqlite3_bind_int64(mStmtPtr, index, aValue);
check(ret); check(ret);
} }
@ -182,7 +187,7 @@ void Statement::bind(const char* apName, const unsigned aValue)
// Bind a 64bits int value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a 64bits int value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName, const long long aValue) void Statement::bind(const char* apName, const long long aValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_int64(mStmtPtr, index, aValue); const int ret = sqlite3_bind_int64(mStmtPtr, index, aValue);
check(ret); check(ret);
} }
@ -190,7 +195,7 @@ void Statement::bind(const char* apName, const long long aValue)
// Bind a double (64bits float) value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a double (64bits float) value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName, const double aValue) void Statement::bind(const char* apName, const double aValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_double(mStmtPtr, index, aValue); const int ret = sqlite3_bind_double(mStmtPtr, index, aValue);
check(ret); check(ret);
} }
@ -198,7 +203,7 @@ void Statement::bind(const char* apName, const double aValue)
// Bind a string value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a string value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName, const std::string& aValue) void Statement::bind(const char* apName, const std::string& aValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_text(mStmtPtr, index, aValue.c_str(), const int ret = sqlite3_bind_text(mStmtPtr, index, aValue.c_str(),
static_cast<int>(aValue.size()), SQLITE_TRANSIENT); static_cast<int>(aValue.size()), SQLITE_TRANSIENT);
check(ret); check(ret);
@ -207,7 +212,7 @@ void Statement::bind(const char* apName, const std::string& aValue)
// Bind a text value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a text value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName, const char* apValue) void Statement::bind(const char* apName, const char* apValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_text(mStmtPtr, index, apValue, -1, SQLITE_TRANSIENT); const int ret = sqlite3_bind_text(mStmtPtr, index, apValue, -1, SQLITE_TRANSIENT);
check(ret); check(ret);
} }
@ -215,7 +220,7 @@ void Statement::bind(const char* apName, const char* apValue)
// Bind a binary blob value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a binary blob value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName, const void* apValue, const int aSize) void Statement::bind(const char* apName, const void* apValue, const int aSize)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_blob(mStmtPtr, index, apValue, aSize, SQLITE_TRANSIENT); const int ret = sqlite3_bind_blob(mStmtPtr, index, apValue, aSize, SQLITE_TRANSIENT);
check(ret); check(ret);
} }
@ -223,7 +228,7 @@ void Statement::bind(const char* apName, const void* apValue, const int aSize)
// Bind a string value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a string value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bindNoCopy(const char* apName, const std::string& aValue) void Statement::bindNoCopy(const char* apName, const std::string& aValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_text(mStmtPtr, index, aValue.c_str(), const int ret = sqlite3_bind_text(mStmtPtr, index, aValue.c_str(),
static_cast<int>(aValue.size()), SQLITE_STATIC); static_cast<int>(aValue.size()), SQLITE_STATIC);
check(ret); check(ret);
@ -232,7 +237,7 @@ void Statement::bindNoCopy(const char* apName, const std::string& aValue)
// Bind a text value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a text value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bindNoCopy(const char* apName, const char* apValue) void Statement::bindNoCopy(const char* apName, const char* apValue)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_text(mStmtPtr, index, apValue, -1, SQLITE_STATIC); const int ret = sqlite3_bind_text(mStmtPtr, index, apValue, -1, SQLITE_STATIC);
check(ret); check(ret);
} }
@ -240,7 +245,7 @@ void Statement::bindNoCopy(const char* apName, const char* apValue)
// Bind a binary blob value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a binary blob value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bindNoCopy(const char* apName, const void* apValue, const int aSize) void Statement::bindNoCopy(const char* apName, const void* apValue, const int aSize)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_blob(mStmtPtr, index, apValue, aSize, SQLITE_STATIC); const int ret = sqlite3_bind_blob(mStmtPtr, index, apValue, aSize, SQLITE_STATIC);
check(ret); check(ret);
} }
@ -248,7 +253,7 @@ void Statement::bindNoCopy(const char* apName, const void* apValue, const int aS
// Bind a NULL value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement // Bind a NULL value to a parameter "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement
void Statement::bind(const char* apName) void Statement::bind(const char* apName)
{ {
const int index = sqlite3_bind_parameter_index(mStmtPtr, apName); const int index = getIndex(apName);
const int ret = sqlite3_bind_null(mStmtPtr, index); const int ret = sqlite3_bind_null(mStmtPtr, index);
check(ret); check(ret);
} }