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Remove state from Statement

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This commit is contained in:
Ivan Ukhov 2015-08-04 07:27:58 -04:00
parent b0f9a06442
commit 125317935b
1 changed files with 1 additions and 10 deletions
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11
src/statement.rs
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@ -6,7 +6,6 @@ use {Cursor, Result, Type, Value};
/// A prepared statement.
pub struct Statement<'l> {
state: Option<State>,
raw: (*mut ffi::sqlite3_stmt, *mut ffi::sqlite3),
phantom: PhantomData<(ffi::sqlite3_stmt, &'l ffi::sqlite3)>,
}
@ -61,16 +60,9 @@ impl<'l> Statement<'l> {
ffi::SQLITE_DONE => State::Done,
code => error!(self.raw.1, code),
};
self.state = Some(state);
Ok(state)
}
/// Return the current state.
#[inline]
pub fn state(&self) -> Option<State> {
self.state
}
/// Return the type of a column.
///
/// The type is revealed after the first step has been taken.
@ -97,7 +89,6 @@ impl<'l> Statement<'l> {
#[inline]
pub fn reset(&mut self) -> Result<()> {
unsafe { ok!(self.raw.1, ffi::sqlite3_reset(self.raw.0)) };
self.state = None;
Ok(())
}
@ -257,5 +248,5 @@ pub fn new<'l, T: AsRef<str>>(raw1: *mut ffi::sqlite3, statement: T) -> Result<S
ok!(raw1, ffi::sqlite3_prepare_v2(raw1, str_to_cstr!(statement.as_ref()).as_ptr(), -1,
&mut raw0, 0 as *mut _));
}
Ok(Statement { state: None, raw: (raw0, raw1), phantom: PhantomData })
Ok(Statement { raw: (raw0, raw1), phantom: PhantomData })
}