Enum TraceValue 

pub enum TraceValue {
    Off,
    Messages,
    Verbose,
}

Variants

Off

Turn tracing off.

Messages

Trace messages only.

Verbose

Verbose message tracing.

Implementations

impl TraceValue

pub fn as_str(&self) -> &str

Trait Implementations

impl Clone for TraceValue

fn clone(&self) -> TraceValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TraceValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TraceValue

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

Formats the value using the given formatter.

impl From<TraceValue> for String

fn from(e: TraceValue) -> Self

Converts to this type from the input type.

impl Hash for TraceValue

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TraceValue

fn eq(&self, other: &TraceValue) -> 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 Serialize for TraceValue

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<String> for TraceValue

type Error = String

The type returned in the event of a conversion error.

fn try_from(v: String) -> Result<Self, <Self as TryFrom<String>>::Error>

Performs the conversion.

impl Copy for TraceValue

impl Eq for TraceValue

impl StructuralPartialEq for TraceValue