Enum Answer 

pub enum Answer {
    Value {
        value: Option<String>,
    },
    Stored,
    Keys {
        keys: Vec<String>,
    },
    Refused {
        detail: String,
    },
}

The daemon’s answer to an Ask.

Variants

Value

What was stored, or nothing.

Fields

value: Option<String>

Absent means there is none, which is an ordinary state.

Stored

The write or the clear succeeded.

Keys

Every key there is, for Ask::StoreKeys.

Empty is the answer for a store that has never been written, a store whose key material has been rotated away, and a platform with no implementation. All three mean there is nothing here, and an addon that treated them differently would be acting on a distinction it cannot verify (ADR-0027).

Fields

keys: Vec<String>

In whatever order the store keeps them.

Refused

It did not.

Fields

detail: String

Why, as a sentence.

Trait Implementations

impl Clone for Answer

fn clone(&self) -> Answer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Answer

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Answer

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Answer

fn eq(&self, other: &Answer) -> 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 Answer

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Answer

impl StructuralPartialEq for Answer