Struct rincon_core::api::method::Parameters

pub struct Parameters { /* fields omitted */ }

A new type for a set of parameters or name/value pairs.

Each parameter consists of the name of the parameter and its value.

Methods

impl Parameters

pub fn empty() -> Self

Creates and empty set of parameters.

pub fn new() -> Self

Creates a new set of parameters, which is empty.

pub fn with_capacity(capacity: usize) -> Self

Creates a new set of parameters with the given capacity.

When the number of parameters to be inserted in the new parameter set is known beforehand using this function can speed up memory allocation.

pub fn is_empty(&self) -> bool

Returns whether this parameter set is empty.

Important traits for ParameterIter<'i>

impl<'i> Iterator for ParameterIter<'i> type Item = &'i (String, Value);

pub fn iter(&self) -> ParameterIter

Returns an Iterator over the parameters in this set.

pub fn insert<K, V>(&mut self, name: K, value: V) where
    K: Into<String>,
    V: Into<Value>, 

Inserts a name/value pair as a new parameter into this set.

Trait Implementations

impl Clone for Parameters

fn clone(&self) -> Parameters

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Parameters

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

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

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

This method tests for !=.

impl Default for Parameters

fn default() -> Self

Returns the "default value" for a type.

impl Debug for Parameters

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

Formats the value using the given formatter.

impl Display for Parameters

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

Formats the value using the given formatter.

impl<K, V> From<Vec<(K, V)>> for Parameters where
    K: Into<String>,
    V: Into<Value>, 

fn from(list: Vec<(K, V)>) -> Self

Performs the conversion.

impl<K, V> FromIterator<(K, V)> for Parameters where
    K: Into<String>,
    V: Into<Value>, 

fn from_iter<T: IntoIterator<Item = (K, V)>>(iter: T) -> Parameters

Creates a value from an iterator.

impl<'i, K, V> FromIterator<&'i (K, V)> for Parameters where
    K: Into<String> + Clone,
    V: Into<Value> + Clone, 

fn from_iter<T: IntoIterator<Item = &'i (K, V)>>(iter: T) -> Parameters

Creates a value from an iterator.

impl<K, V> Extend<(K, V)> for Parameters where
    K: Into<String>,
    V: Into<Value>, 

fn extend<T: IntoIterator<Item = (K, V)>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.