Enum TreeStreamError 

pub enum TreeStreamError {
    Invalid(TreeError),
    UnsupportedVersion {
        found: u8,
    },
    CursorMismatch(String),
    TruncatedFrame {
        offset: u64,
    },
    TrailingBytes {
        extra: u64,
    },
    UnexpectedEof {
        expected: u64,
        decoded: u64,
    },
    OversizedEntry {
        decoded_bytes: usize,
        max_decoded_bytes: usize,
    },
    InvalidPageLimits,
    UnverifiedRange,
    Malformed(String),
    Io(Error),
    HashMismatch {
        expected: ContentHash,
        found: ContentHash,
    },
}

Failure while streaming or range-resuming a canonical tree.

Variants

Invalid(TreeError)

UnsupportedVersion

Fields

found: u8

CursorMismatch(String)

TruncatedFrame

Fields

offset: u64

TrailingBytes

Fields

extra: u64

UnexpectedEof

Fields

expected: u64

decoded: u64

OversizedEntry

Fields

decoded_bytes: usize

max_decoded_bytes: usize

InvalidPageLimits

UnverifiedRange

Malformed(String)

Io(Error)

HashMismatch

Fields

expected: ContentHash

found: ContentHash

Trait Implementations

impl Debug for TreeStreamError

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

Formats the value using the given formatter.

impl Display for TreeStreamError

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

Formats the value using the given formatter.

impl Error for TreeStreamError

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.

impl From<Error> for TreeStreamError

fn from(source: Error) -> TreeStreamError

Converts to this type from the input type.

impl From<TreeError> for TreeStreamError

fn from(source: TreeError) -> TreeStreamError

Converts to this type from the input type.

impl From<TreeStreamError> for HeddleError

fn from(error: TreeStreamError) -> HeddleError

Converts to this type from the input type.