Enum ion::Value
[−]
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pub enum Value { String(String), Integer(i64), Float(f64), Boolean(bool), Array(Row), Dictionary(Dictionary), }
Variants
String(String)
Integer(i64)
Float(f64)
Boolean(bool)
Array(Row)
Dictionary(Dictionary)
Methods
impl Value
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fn type_str(&self) -> &'static str
fn as_string(&self) -> Option<&String>
fn as_str(&self) -> Option<&str>
fn as_integer(&self) -> Option<i64>
fn as_float(&self) -> Option<f64>
fn as_boolean(&self) -> Option<bool>
fn as_array(&self) -> Option<&Vec<Value>>
fn as_dictionary(&self) -> Option<&Dictionary>
fn get(&self, name: &str) -> Option<&Value>
fn from_ion<F: FromIon<Value>>(&self) -> Result<F, F::Err>
convert to type F
using the FromIon
trait
fn parse<F: FromStr>(&self) -> Result<F, F::Err>
parse to the resulting type, if the inner value is not a string, convert to string first
Trait Implementations
impl Display for Value
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impl Clone for Value
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fn clone(&self) -> Value
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl PartialEq for Value
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fn eq(&self, __arg_0: &Value) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &Value) -> bool
This method tests for !=
.