Enum ProvenanceMode 

pub enum ProvenanceMode {
    Warn,
    Require,
}

Controls how missing source_ref values are handled at write time.

Variants

Warn

Emit a warning in the WriteReceipt but allow the write to proceed.

Require

Reject the write with EngineError::InvalidWrite if any canonical insert or retire is missing source_ref.

Trait Implementations

impl Clone for ProvenanceMode

fn clone(&self) -> ProvenanceMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProvenanceMode

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

Formats the value using the given formatter.

impl Default for ProvenanceMode

fn default() -> ProvenanceMode

Returns the “default value” for a type.

impl PartialEq for ProvenanceMode

fn eq(&self, other: &ProvenanceMode) -> 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 Copy for ProvenanceMode

impl Eq for ProvenanceMode

impl StructuralPartialEq for ProvenanceMode