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process_birth_identity

git_policy_cli::process::process_identity

Function process_birth_identity 

Source 
pub fn process_birth_identity(
    pid: i64,
) -> Result<Option<String>, ProcessIdentityError>
Expand description

What: The birth identity of the process pid names now, or nothing when none runs. i64 holds any PID a record can carry. Why: This is the one question every liveness check asks.

In TS you’d write (pseudocode):

function resolveProcessBirthIdentity(pid: number): Promise<string | typeof PROCESS_IDENTITY_ABSENT>;