Struct PosixGlossary

pub struct PosixGlossary;

Glossary that recognizes declaration utilities defined by POSIX

This glossary recognizes the declaration utilities defined by POSIX and no others. The is_declaration_utility method returns Some(true) for the command names export and readonly, and None for the command name command.

This is the minimal glossary that conforms to POSIX, and is the default glossary used by the parser.

Trait Implementations

impl Clone for PosixGlossary

fn clone(&self) -> PosixGlossary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PosixGlossary

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

Formats the value using the given formatter.

impl Default for PosixGlossary

fn default() -> PosixGlossary

Returns the “default value” for a type.

impl Glossary for PosixGlossary

fn is_declaration_utility(&self, name: &str) -> Option<bool>

Returns whether the given command name is a declaration utility.

impl Hash for PosixGlossary

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 PosixGlossary

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PosixGlossary

impl StructuralPartialEq for PosixGlossary