Struct DeserializeError

pub struct DeserializeError(/* private fields */);

An error that occurs when deserializing an object defined in this crate.

Serialization, as used in this crate, universally refers to the process of transforming a structure (like a DFA) into a custom binary format represented by &[u8]. Deserialization, then, refers to the process of cheaply converting this binary format back to the object’s in-memory representation as defined in this crate. To the extent possible, deserialization will report this error whenever this process fails.

A DeserializeError provides no introspection capabilities. Its only supported operation is conversion to a human readable error message.

This error type implements the std::error::Error trait only when the std feature is enabled. Otherwise, this type is defined in all configurations.

Trait Implementations

impl Debug for DeserializeError

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

Formats the value using the given formatter.

impl Display for DeserializeError

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

Formats the value using the given formatter.

impl Error for DeserializeError

Available on crate feature std only.

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes