Struct CaseItem 

pub struct CaseItem {
    pub patterns: Vec<Word>,
    pub cmd: Option<CompoundList>,
    pub post_action: CaseItemPostAction,
    pub loc: Option<SourceSpan>,
}

An individual matching case item in a case clause.

Fields

patterns: Vec<Word>

The patterns that select this case branch.

cmd: Option<CompoundList>

The commands to execute if this case branch is selected.

post_action: CaseItemPostAction

When the case branch is selected, the action to take after the command is executed.

loc: Option<SourceSpan>

Location of the item

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for CaseItem

Available on crate feature arbitrary only.

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for CaseItem

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 CaseItem

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CaseItem

Available on crate features serde only.

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CaseItem

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

Formats the value using the given formatter.

impl Eq for CaseItem

Available on crate features serde only.

impl Node for CaseItem

impl PartialEq for CaseItem

Available on crate features serde only.

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for CaseItem

Available on crate features serde only.

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl SourceLocation for CaseItem

fn location(&self) -> Option<SourceSpan>

The location of the syntax item, when known

impl StructuralPartialEq for CaseItem

Available on crate features serde only.