Enum HelperBranchBody 

pub enum HelperBranchBody {
    Literals {
        values: Vec<String>,
    },
    Nested {
        branches: Vec<HelperBranch>,
    },
}

What a HelperBranch produces when its guard is live.

Variants

Literals

Flat list of literal alternatives. Empty means the branch resolves to no statically-known literal.

Fields

values: Vec<String>

Literal strings emitted by the branch body.

Nested

Branch body is itself a typed if/else chain.

Fields

branches: Vec<HelperBranch>

Nested control-flow branches in source order.

Implementations

impl HelperBranchBody

pub fn literals(values: Vec<String>) -> HelperBranchBody

Build a literal-bodied branch payload.

pub fn is_empty(&self) -> bool

True when the body carries no statically-reachable literal.

pub fn all_literals(&self) -> Vec<String>

Returns every distinct literal reachable from this branch body.

pub fn append_all_literals( &self, out: &mut Vec<String>, seen: &mut HashSet<String>, )

Appends distinct reachable literals while preserving branch order.

Trait Implementations

impl Clone for HelperBranchBody

fn clone(&self) -> HelperBranchBody

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HelperBranchBody

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HelperBranchBody

fn deserialize<__D>( __deserializer: __D, ) -> Result<HelperBranchBody, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for HelperBranchBody

impl Hash for HelperBranchBody

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

where __H: Hasher,

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 Ord for HelperBranchBody

fn cmp(&self, other: &HelperBranchBody) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for HelperBranchBody

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for HelperBranchBody

fn partial_cmp(&self, other: &HelperBranchBody) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for HelperBranchBody

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for HelperBranchBody