Struct core_traits::values::DB_UNIQUE
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pub struct DB_UNIQUE { /* fields omitted */ }
Methods from __Deref<Target = Value>
pub fn to_pretty(&self, width: usize) -> Result<String, Error>[src]
Return a pretty string representation of this Value.
pub fn matches(&self, pattern: &Value) -> bool[src]
Performs default pattern matching between this value and some pattern.
Returns true if matching succeeds.
pub fn is_nil(&self) -> bool[src]
pub fn is_boolean(&self) -> bool[src]
pub fn is_integer(&self) -> bool[src]
pub fn is_instant(&self) -> bool[src]
pub fn is_big_integer(&self) -> bool[src]
pub fn is_float(&self) -> bool[src]
pub fn is_text(&self) -> bool[src]
pub fn is_uuid(&self) -> bool[src]
pub fn is_symbol(&self) -> bool[src]
pub fn is_namespaced_symbol(&self) -> bool[src]
pub fn is_vector(&self) -> bool[src]
pub fn is_list(&self) -> bool[src]
pub fn is_set(&self) -> bool[src]
pub fn is_map(&self) -> bool[src]
pub fn is_keyword(&self) -> bool[src]
pub fn is_namespaced_keyword(&self) -> bool[src]
pub fn as_nil(&self) -> Option<()>[src]
as_nil does not use the macro as it does not have an underlying
value, and returns Option<()>.
pub fn as_boolean(&self) -> Option<bool>[src]
pub fn as_integer(&self) -> Option<i64>[src]
pub fn as_instant(&self) -> Option<DateTime<Utc>>[src]
pub fn as_float(&self) -> Option<f64>[src]
pub fn as_big_integer(&self) -> Option<&BigInt>[src]
pub fn as_ordered_float(&self) -> Option<&OrderedFloat<f64>>[src]
pub fn as_text(&self) -> Option<&String>[src]
pub fn as_uuid(&self) -> Option<&Uuid>[src]
pub fn as_symbol(&self) -> Option<&PlainSymbol>[src]
pub fn as_namespaced_symbol(&self) -> Option<&NamespacedSymbol>[src]
pub fn as_keyword(&self) -> Option<&Keyword>[src]
pub fn as_plain_keyword(&self) -> Option<&Keyword>[src]
pub fn as_namespaced_keyword(&self) -> Option<&Keyword>[src]
pub fn as_vector(&self) -> Option<&Vec<Value>>[src]
pub fn as_list(&self) -> Option<&LinkedList<Value>>[src]
pub fn as_set(&self) -> Option<&BTreeSet<Value>>[src]
pub fn as_map(&self) -> Option<&BTreeMap<Value, Value>>[src]
pub fn is_collection(&self) -> bool[src]
pub fn is_atom(&self) -> bool[src]
Trait Implementations
impl __Deref for DB_UNIQUE
type Target = Value
The resulting type after dereferencing.
fn deref(&self) -> &Value
Dereferences the value.