mirror of
https://github.com/fluencelabs/sqlite-wasm-connector
synced 2025-03-15 06:20:50 +00:00
Replace 'try' with '?' to clear warnings
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2e280411b0
commit
22580234c1
@ -101,7 +101,7 @@ impl Connection {
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where
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F: FnMut(usize) -> bool + Send + 'static,
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{
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try!(self.remove_busy_handler());
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self.remove_busy_handler()?;
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unsafe {
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let callback = Box::new(callback);
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let result = ffi::sqlite3_busy_handler(
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@ -13,9 +13,9 @@ impl<'l> Cursor<'l> {
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/// Bind values to all parameters.
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pub fn bind(&mut self, values: &[Value]) -> Result<()> {
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self.state = None;
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try!(self.statement.reset());
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self.statement.reset()?;
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for (i, value) in values.iter().enumerate() {
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try!(self.statement.bind(i + 1, value));
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self.statement.bind(i + 1, value)?;
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}
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Ok(())
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}
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@ -32,14 +32,14 @@ impl<'l> Cursor<'l> {
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Some(State::Row) => {}
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Some(State::Done) => return Ok(None),
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_ => {
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self.state = Some(try!(self.statement.next()));
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self.state = Some(self.statement.next()?);
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return self.next();
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}
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}
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self.values = match self.values.take() {
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Some(mut values) => {
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for (i, value) in values.iter_mut().enumerate() {
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*value = try!(self.statement.read(i));
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*value = self.statement.read(i)?;
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}
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Some(values)
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}
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@ -47,12 +47,12 @@ impl<'l> Cursor<'l> {
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let count = self.statement.count();
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let mut values = Vec::with_capacity(count);
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for i in 0..count {
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values.push(try!(self.statement.read(i)));
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values.push(self.statement.read(i)?);
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}
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Some(values)
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}
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};
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self.state = Some(try!(self.statement.next()));
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self.state = Some(self.statement.next()?);
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Ok(Some(self.values.as_ref().unwrap()))
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}
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@ -232,10 +232,10 @@ impl Bindable for () {
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impl Readable for Value {
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fn read(statement: &Statement, i: usize) -> Result<Self> {
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Ok(match statement.kind(i) {
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Type::Binary => Value::Binary(try!(Readable::read(statement, i))),
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Type::Float => Value::Float(try!(Readable::read(statement, i))),
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Type::Integer => Value::Integer(try!(Readable::read(statement, i))),
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Type::String => Value::String(try!(Readable::read(statement, i))),
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Type::Binary => Value::Binary(Readable::read(statement, i)?),
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Type::Float => Value::Float(Readable::read(statement, i)?),
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Type::Integer => Value::Integer(Readable::read(statement, i)?),
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Type::String => Value::String(Readable::read(statement, i)?),
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Type::Null => Value::Null,
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})
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}
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