Struct VarName 

pub struct VarName(/* private fields */);

The name of a FreeSWITCH channel variable, stored bare.

A dump spells its keys variable_sip_call_id while every other narration (set, export, CoreSession::setVariable) spells the same variable sip_call_id. This type holds the bare spelling once, and Display and to_prefixed render the dump’s form for a reader.

It deliberately does not compare against &str. A consumer written against the prefixed spelling — name == "variable_sip_call_id", or a starts_with("variable_") filter — is the mistake this type exists to turn into a compile error rather than a match that silently stops firing. Compare against bare, or against a freeswitch-types variable enum’s as_str.

Implementations

impl VarName

pub fn new(bare: impl Into<String>) -> Self

Wrap a name already stripped of the variable_ prefix.

pub fn from_prefixed(name: &str) -> Self

Wrap a name that may carry the variable_ prefix, stripping it if so.

pub fn bare(&self) -> &str

The bare name, as set and the variable enums spell it.

pub fn to_prefixed(&self) -> String

The prefixed name, as a CHANNEL_DATA dump spells it.

Trait Implementations

impl Clone for VarName

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VarName

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

Formats the value using the given formatter.

impl Display for VarName

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

Formats the value using the given formatter.

impl Eq for VarName

impl Hash for VarName

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for VarName

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VarName