Struct RuntimeCheckFailure 

pub struct RuntimeCheckFailure {
    pub check: &'static str,
    pub message: String,
    pub provenance: Provenance,
}

Evidence returned when a runtime check rejects a value. 运行期检查拒绝某个取值时返回的证据。

Fields

check: &'static str

Stable check name that produced the failure. 产出该失败的检查稳定名称。

message: String

Human-readable reason the value was rejected. 该取值被拒绝的人类可读原因。

provenance: Provenance

Evidence explaining where the rejected value came from. 说明被拒取值由来的证据。

Trait Implementations

impl Clone for RuntimeCheckFailure

fn clone(&self) -> RuntimeCheckFailure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeCheckFailure

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

Formats the value using the given formatter.