Struct ShellState 

pub struct ShellState {
    pub env: HashMap<String, String>,
    pub variables: HashMap<String, String>,
    pub arrays: HashMap<String, HashMap<usize, String>>,
    pub assoc_arrays: HashMap<String, HashMap<String, String>>,
    pub cwd: PathBuf,
    pub last_exit_code: i32,
    pub aliases: HashMap<String, String>,
    pub traps: HashMap<String, String>,
    pub errexit: bool,
    pub xtrace: bool,
    pub pipefail: bool,
}

A snapshot of shell state (variables, env, cwd, options).

Captures the serializable portions of the interpreter state. Combined with VfsSnapshot this provides full session snapshot/restore.

Fields

env: HashMap<String, String>

Environment variables

variables: HashMap<String, String>

Shell variables

arrays: HashMap<String, HashMap<usize, String>>

Indexed arrays

assoc_arrays: HashMap<String, HashMap<String, String>>

Associative arrays

cwd: PathBuf

Current working directory

last_exit_code: i32

Last exit code

aliases: HashMap<String, String>

Shell aliases

traps: HashMap<String, String>

Trap handlers

errexit: bool

Shell options

xtrace: bool

Shell options

pipefail: bool

Shell options

Trait Implementations

impl Clone for ShellState

fn clone(&self) -> ShellState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShellState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ShellState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ShellState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.