Enum ValidationError 

pub enum ValidationError {
    InvalidCollectionName(String),
    InvalidKeyName(String),
    InvalidFieldName(String),
    CollectionNameTooLong,
    KeyNameTooLong,
    PayloadTooLarge,
    InvalidJsonDepth,
    TooManyKeys,
    UnknownProperty(String),
}

All possible validation failures. Each variant carries enough context to produce a helpful error message for the client.

Variants

InvalidCollectionName(String)

The collection name contains invalid characters or is a reserved name.

InvalidKeyName(String)

The document key contains invalid characters or is too long.

InvalidFieldName(String)

A field name in a projection, WHERE clause, or join contains invalid characters.

CollectionNameTooLong

The collection name exceeds 64 characters.

KeyNameTooLong

A document key exceeds 256 characters.

PayloadTooLarge

The entire request payload exceeds 10 MB.

InvalidJsonDepth

The JSON object is nested more than 32 levels deep.

TooManyKeys

A single request contains more than 1000 keys.

UnknownProperty(String)

The request payload contains a property that is not recognised for this endpoint.

Trait Implementations

impl Debug for ValidationError

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

Formats the value using the given formatter.

impl Display for ValidationError

Implement Display so ValidationError can be returned as a JSON error message.

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

Formats the value using the given formatter.

impl Error for ValidationError

Mark ValidationError as a standard Rust error type. Required for it to be used with the ? operator in functions returning Result<_, Box<dyn std::error::Error>>.

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.