282   DCHECK(!stmt_);  in prepare()
283   int rv = sqlite3_prepare_v2(db, sql, sql_len, &stmt_, NULL);  in prepare()
292   DCHECK(stmt_);  in step()
293   int status = sqlite3_step(stmt_);  in step()
302   DCHECK(stmt_);  in reset()
303   return sqlite3_reset(stmt_);  in reset()
307   DCHECK(stmt_);  in last_insert_rowid()
312   DCHECK(stmt_);  in changes()
317   DCHECK(stmt_);  in db_handle()
318   return sqlite3_db_handle(stmt_);  in db_handle()
322   DCHECK(stmt_);  in bind_parameter_count()
323   return sqlite3_bind_parameter_count(stmt_);  in bind_parameter_count()
342   DCHECK(stmt_);  in bind_blob()
343   return sqlite3_bind_blob(stmt_, index + 1, value, value_len, dtor);  in bind_blob()
347   DCHECK(stmt_);  in bind_double()
348   return sqlite3_bind_double(stmt_, index + 1, value);  in bind_double()
352   DCHECK(stmt_);  in bind_bool()
353   return sqlite3_bind_int(stmt_, index + 1, value);  in bind_bool()
357   DCHECK(stmt_);  in bind_int()
358   return sqlite3_bind_int(stmt_, index + 1, value);  in bind_int()
362   DCHECK(stmt_);  in bind_int64()
363   return sqlite3_bind_int64(stmt_, index + 1, value);  in bind_int64()
367   DCHECK(stmt_);  in bind_null()
368   return sqlite3_bind_null(stmt_, index + 1);  in bind_null()
373   DCHECK(stmt_);  in bind_text()
374   return sqlite3_bind_text(stmt_, index + 1, value, value_len, dtor);  in bind_text()
379   DCHECK(stmt_);  in bind_text16()
381   return sqlite3_bind_text16(stmt_, index + 1, value, value_len, dtor);  in bind_text16()
385   DCHECK(stmt_);  in bind_value()
386   return sqlite3_bind_value(stmt_, index + 1, value);  in bind_value()
390   DCHECK(stmt_);  in column_count()
391   return sqlite3_column_count(stmt_);  in column_count()
395   DCHECK(stmt_);  in column_type()
396   return sqlite3_column_type(stmt_, index);  in column_type()
400   DCHECK(stmt_);  in column_blob()
401   return sqlite3_column_blob(stmt_, index);  in column_blob()
406   DCHECK(stmt_);  in column_blob_as_vector()
419   DCHECK(stmt_);  in column_blob_as_string()
431   DCHECK(stmt_);  in column_bytes()
432   return sqlite3_column_bytes(stmt_, index);  in column_bytes()
436   DCHECK(stmt_);  in column_bytes16()
437   return sqlite3_column_bytes16(stmt_, index);  in column_bytes16()
441   DCHECK(stmt_);  in column_double()
442   return sqlite3_column_double(stmt_, index);  in column_double()
446   DCHECK(stmt_);  in column_bool()
447   return sqlite3_column_int(stmt_, index) ? true : false;  in column_bool()
451   DCHECK(stmt_);  in column_int()
452   return sqlite3_column_int(stmt_, index);  in column_int()
456   DCHECK(stmt_);  in column_int64()
457   return sqlite3_column_int64(stmt_, index);  in column_int64()
461   DCHECK(stmt_);  in column_text()
462   return reinterpret_cast<const char*>(sqlite3_column_text(stmt_, index));  in column_text()
466   DCHECK(stmt_);  in column_string()
480   DCHECK(stmt_);  in column_text16()
481   return static_cast<const char16*>(sqlite3_column_text16(stmt_, index));  in column_text16()
485   DCHECK(stmt_);  in column_string16()
499   DCHECK(stmt_);  in column_wstring()