Enum SpliceOutcome 

pub enum SpliceOutcome {
    Identical,
    Replaced(String),
    Appended(String),
    FreshWrite(String),
}

Outcome of splice_managed_section — describes how the install layer should reconcile the new body against the existing file contents.

Variants

Identical

Existing file contains the delimited block and its inner body matches the new body byte-for-byte. No write needed.

Replaced(String)

Existing file contains the delimited block but the inner body differs. The carried string is the full new file contents — only the delimited region was rewritten; everything outside is byte-preserved.

Appended(String)

Existing file has no delimited block. The carried string is the existing contents (with a separating newline if non-empty) plus a freshly-appended delimited block.

FreshWrite(String)

Existing file does not exist. The carried string is the bare delimited block.

Trait Implementations

impl Debug for SpliceOutcome

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

Formats the value using the given formatter.

impl Eq for SpliceOutcome

impl PartialEq for SpliceOutcome

fn eq(&self, other: &SpliceOutcome) -> 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 StructuralPartialEq for SpliceOutcome