Struct mentat::query::PlainSymbol

pub struct PlainSymbol(pub String);

A simplification of Clojure's Symbol.

Methods

impl PlainSymbol

pub fn plain<T>(name: T) -> PlainSymbol where     T: Into<String>,

pub fn name(&self) -> &str

Return the name of the symbol without any leading '?' or '$'.

assert_eq!("foo", PlainSymbol::plain("?foo").name());
assert_eq!("foo", PlainSymbol::plain("$foo").name());
assert_eq!("!foo", PlainSymbol::plain("!foo").name());

pub fn is_var_symbol(&self) -> bool

pub fn is_src_symbol(&self) -> bool

Trait Implementations

impl PartialOrd<PlainSymbol> for PlainSymbol

fn partial_cmp(&self, __arg_0: &PlainSymbol) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, __arg_0: &PlainSymbol) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &PlainSymbol) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, __arg_0: &PlainSymbol) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &PlainSymbol) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Clone for PlainSymbol

fn clone(&self) -> PlainSymbol

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Ord for PlainSymbol

fn cmp(&self, __arg_0: &PlainSymbol) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Hash for PlainSymbol

fn hash<__H>(&self, __arg_0: &mut __H) where     __H: Hasher,

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Eq for PlainSymbol

impl PartialEq<PlainSymbol> for PlainSymbol

fn eq(&self, __arg_0: &PlainSymbol) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &PlainSymbol) -> bool

This method tests for !=.

impl Display for PlainSymbol

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

Print the symbol in EDN format.

Examples

assert_eq!("baz", PlainSymbol::plain("baz").to_string());

impl Debug for PlainSymbol

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.