Struct OperationOutcome 

pub struct OperationOutcome {
    pub succeeded: Vec<Entry>,
    pub failed: Vec<(Entry, Error)>,
    pub cleanup_failed: Vec<(Entry, Error)>,
    pub stopped_early: Option<StopReason>,
    pub directories_failed: Vec<(PathBuf, Error)>,
}

Aggregate result of running an ExecutionPlan. Replaces a bare Result<(), Error> because ErrorStrategy::ContinueAndCollect can finish with a mix of successes and failures that a single Result can’t represent. See dev-docs/design/batching-engine.md, “outcome.rs”.

Fields

succeeded: Vec<Entry>

failed: Vec<(Entry, Error)>

cleanup_failed: Vec<(Entry, Error)>

Populated only by move’s deferred deletion sweep: entries that copied successfully but whose original source could not be removed afterward (data duplicated, not lost). Copy never populates this field.

stopped_early: Option<StopReason>

directories_failed: Vec<(PathBuf, Error)>

Populated only by the directory-permissions pass (.preserve_permissions(), see dev-docs/design/permissions.md), which always runs to completion regardless of individual failures and never affects stopped_early — a directory chmod failure is a best-effort finishing touch, not an interruption of the actual data transfer. Unconditional (not #[cfg(unix)]-gated), same reasoning as Entry.mode: avoids a platform-conditional shape for a type with many existing construction sites. Always empty on non-Unix or when permission preservation wasn’t requested.

Trait Implementations

impl Debug for OperationOutcome

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

Formats the value using the given formatter.

impl Default for OperationOutcome

fn default() -> OperationOutcome

Returns the “default value” for a type.