Trait serde::de::Error
[−]
[src]
pub trait Error: Sized + Error {
fn custom<T: Into<String>>(msg: T) -> Self;
fn end_of_stream() -> Self;
fn invalid_type(ty: Type) -> Self { ... }
fn invalid_value(msg: &str) -> Self { ... }
fn invalid_length(len: usize) -> Self { ... }
fn unknown_variant(field: &str) -> Self { ... }
fn unknown_field(field: &str) -> Self { ... }
fn missing_field(field: &'static str) -> Self { ... }
}Error is a trait that allows a Deserialize to generically create a
Deserializer error.
Required Methods
fn custom<T: Into<String>>(msg: T) -> Self
Raised when there is general error when deserializing a type.
fn end_of_stream() -> Self
Raised when a Deserialize type unexpectedly hit the end of the stream.
Provided Methods
fn invalid_type(ty: Type) -> Self
Raised when a Deserialize was passed an incorrect type.
fn invalid_value(msg: &str) -> Self
Raised when a Deserialize was passed an incorrect value.
fn invalid_length(len: usize) -> Self
Raised when a fixed sized sequence or map was passed in the wrong amount of arguments.
fn unknown_variant(field: &str) -> Self
Raised when a Deserialize enum type received an unexpected variant.
fn unknown_field(field: &str) -> Self
Raised when a Deserialize struct type received an unexpected struct field.
fn missing_field(field: &'static str) -> Self
raised when a deserialize struct type did not receive a field.