Enum Category

pub enum Category {
    Io,
    Syntax,
    Data,
    Eof,
}

Categorizes the cause of a serde_json::Error.

Variants

Io

The error was caused by a failure to read or write bytes on an I/O stream.

Syntax

The error was caused by input that was not syntactically valid JSON.

Data

The error was caused by input data that was semantically incorrect.

For example, JSON containing a number is semantically incorrect when the type being deserialized into holds a String.

Eof

The error was caused by prematurely reaching the end of the input data.

Callers that process streaming input may be interested in retrying the deserialization once more data is available.

Trait Implementations

impl Clone for Category

fn clone(&self) -> Category

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Category

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

Formats the value using the given formatter.

impl PartialEq for Category

fn eq(&self, other: &Category) -> 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 Copy for Category

impl Eq for Category

impl StructuralPartialEq for Category

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: 1 byte

Size for each variant:

• Io: 0 bytes
• Syntax: 0 bytes
• Data: 0 bytes
• Eof: 0 bytes