Struct SqlStr 

pub struct SqlStr(/* private fields */);

A SQL string that is ready to execute on a database connection.

This is essentially Cow<'static, str> but which can be constructed from additional types without copying.

See SqlSafeStr for details.

Implementations

impl SqlStr

pub fn as_str(&self) -> &str

Borrow the inner query string.

pub const fn from_static(sql: &'static str) -> Self

Trait Implementations

impl AsRef<str> for SqlStr

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<str> for SqlStr

fn borrow(&self) -> &str

Immutably borrows from an owned value.

impl Clone for SqlStr

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SqlStr

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for SqlStr

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T> PartialEq<T> for SqlStr

where T: AsRef<str>,

fn eq(&self, other: &T) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SqlSafeStr for SqlStr

fn into_sql_str(self) -> SqlStr

Convert self to a SqlStr.

impl Eq for SqlStr