Document State

This commit is contained in:
Ivan Ukhov 2015-06-19 13:03:54 -04:00
parent 4f488e2545
commit 28929e8f1b

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@ -13,8 +13,10 @@ pub struct Statement<'l> {
/// A state of a prepared statement. /// A state of a prepared statement.
#[derive(Clone, Copy, Debug, PartialEq, Eq)] #[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum State { pub enum State {
Done, /// There is a row available for reading.
Row, Row,
/// There is nothing else to read.
Done,
} }
/// A parameter of a prepared statement. /// A parameter of a prepared statement.