logo
#[non_exhaustive]
pub enum JsonError {
    NotOfType {
        target: String,
        of_type: JsonType,
    },
    NotMultiplesOfType {
        target: String,
        of_type: JsonType,
    },
    JsonFieldMissingFromObject(String),
    JsonKeyMissing {
        for_target: String,
        type_of: String,
        with_key: String,
    },
    Serde(Error),
}
Expand description

All errors related to JSON validation/parsing.

Variants (Non-exhaustive)

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NotOfType

Fields

target: String

An arbitrary “target” that doesn’t have the required type.

of_type: JsonType

The JSON type the target was expected to be.

target is not of the correct type of_type (JsonType).

NotMultiplesOfType

Fields

target: String

An arbitrary “target” where each or one of it’s elements doesn’t have the required type.

of_type: JsonType

The JSON type the element was expected to be.

Like JsonError::NotOfType, only called when the target is a multiple; array, set, etc.

JsonFieldMissingFromObject(String)

The given required field is missing from a JSON object.

JsonKeyMissing

Fields

for_target: String

The target from which the key is missing.

type_of: String

The kind of thing the key indicates.

with_key: String

The key that is missing.

A key is missing from a JSON object.

Note that this is different from JsonError::JsonFieldMissingFromObject, this error talks about an expected identifying key ("ed25519:abcd") missing from a target, where the key has a specific “type”/name.

Serde(Error)

A more generic JSON error from serde_json.

Trait Implementations

Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more
The lower-level source of this error, if any. Read more
👎Deprecated since 1.42.0: use the Display impl or to_string()
👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type based access to context intended for error reports. Read more
Converts to this type from the input type.
Converts to this type from the input type.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

🔬This is a nightly-only experimental API. (provide_any)
Data providers should implement this method to provide all values they are able to provide by using demand. Read more
Should always be Self
Converts the given value to a String. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.
Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more