Enum DialStringCarrier 

#[non_exhaustive]
pub enum DialStringCarrier {
    EslApi,
    Dialplan,
    Direct,
}

Which command carries a dial string, and therefore how deeply its variable values must be escaped.

FreeSWITCH escape-processes a bracket block a different number of times depending on the command it arrived on, and the correct escaping of a value containing a single quote differs between them with no form that satisfies all. Naming the carrier is the only way a renderer can be right.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

EslApi

api originate / bgapi originate, whose argument list is split before the block itself is parsed. The default for Display.

Dialplan

A dialplan application such as bridge, including via sendmsg execute, which receives its argument whole.

Direct

Handed straight to switch_ivr_originate, as a script binding’s originate does (freeswitch.Session(dest) and session:originate through CoreSession): no argument split, no expansion.

Trait Implementations

impl Clone for DialStringCarrier

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DialStringCarrier

impl Debug for DialStringCarrier

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DialStringCarrier

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DialStringCarrier

impl From<DialStringCarrier> for DialStringTarget

fn from(carrier: DialStringCarrier) -> Self

Converts to this type from the input type.

impl PartialEq for DialStringCarrier

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DialStringCarrier

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DialStringCarrier