#ifndef SQLiteStatement_h
#define SQLiteStatement_h
#include "SQLiteDatabase.h"
struct sqlite3_stmt;
namespace WebCore {
class SQLValue;
class SQLiteStatement {
WTF_MAKE_NONCOPYABLE(SQLiteStatement); WTF_MAKE_FAST_ALLOCATED;
public:
SQLiteStatement(SQLiteDatabase&, const String&);
~SQLiteStatement();
int prepare();
int bindBlob(int index, const void* blob, int size);
int bindBlob(int index, const String&);
int bindText(int index, const String&);
int bindInt(int index, int);
int bindInt64(int index, int64_t);
int bindDouble(int index, double);
int bindNull(int index);
int bindValue(int index, const SQLValue&);
unsigned bindParameterCount() const;
int step();
int finalize();
int reset();
int prepareAndStep() { if (int error = prepare()) return error; return step(); }
bool executeCommand();
bool returnsAtLeastOneResult();
bool isExpired();
int columnCount();
bool isColumnNull(int col);
bool isColumnDeclaredAsBlob(int col);
String getColumnName(int col);
SQLValue getColumnValue(int col);
String getColumnText(int col);
double getColumnDouble(int col);
int getColumnInt(int col);
int64_t getColumnInt64(int col);
const void* getColumnBlob(int col, int& size);
String getColumnBlobAsString(int col);
void getColumnBlobAsVector(int col, Vector<char>&);
bool returnTextResults(int col, Vector<String>&);
bool returnIntResults(int col, Vector<int>&);
bool returnInt64Results(int col, Vector<int64_t>&);
bool returnDoubleResults(int col, Vector<double>&);
SQLiteDatabase* database() { return &m_database; }
const String& query() const { return m_query; }
private:
SQLiteDatabase& m_database;
String m_query;
sqlite3_stmt* m_statement;
#ifndef NDEBUG
bool m_isPrepared;
#endif
};
}
#endif // SQLiteStatement_h