Enum SpecConfigMerge 

pub enum SpecConfigMerge {
    Replace,
    Union,
    Deep,
}

How values for one property combine across sources.

Variants

Replace

The highest-precedence source wins outright.

Union

Collections from every source are concatenated, keeping first position.

Deep

Maps are merged key by key.

Trait Implementations

impl Clone for SpecConfigMerge

fn clone(&self) -> SpecConfigMerge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SpecConfigMerge

impl Debug for SpecConfigMerge

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

Formats the value using the given formatter.

impl Default for SpecConfigMerge

fn default() -> SpecConfigMerge

Returns the “default value” for a type.

impl Display for SpecConfigMerge

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

Formats the value using the given formatter.

impl Eq for SpecConfigMerge

impl FromStr for SpecConfigMerge

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<SpecConfigMerge, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for SpecConfigMerge

fn eq(&self, other: &SpecConfigMerge) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for SpecConfigMerge

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SpecConfigMerge

impl TryFrom<&str> for SpecConfigMerge

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<SpecConfigMerge, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl VariantNames for SpecConfigMerge

const VARIANTS: &'static [&'static str]

Names of the variants of this enum