Enum hdk::prelude::PostCommitCallbackResult

pub enum PostCommitCallbackResult {
    Success,
    Fail(HeaderHashes, String),
}

Variants

Success

Fail(HeaderHashes, String)

Trait Implementations

impl CallbackResult for PostCommitCallbackResult

pub fn is_definitive(&self) -> bool

if a callback result is definitive we should halt any further iterations over remaining calls e.g. over sparse names or subsequent zomes typically a clear failure is definitive but success and missing dependencies are not in the case of success or missing deps, a subsequent callback could give us a definitive answer like a fail, and we don’t want to over-optimise wasm calls and miss a clear failure

impl Clone for PostCommitCallbackResult

pub fn clone(&self) -> PostCommitCallbackResult

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PostCommitCallbackResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PostCommitCallbackResult

pub fn deserialize<__D>(
    __deserializer: __D
) -> Result<PostCommitCallbackResult, <__D as Deserializer<'de>>::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl From<ExternIO> for PostCommitCallbackResult

pub fn from(guest_output: ExternIO) -> PostCommitCallbackResult

Performs the conversion.

impl PartialEq<PostCommitCallbackResult> for PostCommitCallbackResult

pub fn eq(&self, other: &PostCommitCallbackResult) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &PostCommitCallbackResult) -> bool

This method tests for !=.

impl Serialize for PostCommitCallbackResult

pub fn serialize<__S>(
    &self,
    __serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PostCommitCallbackResult

impl<'_> TryFrom<&'_ PostCommitCallbackResult> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

pub fn try_from(
    t: &PostCommitCallbackResult
) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl TryFrom<PostCommitCallbackResult> for SerializedBytes

type Error = SerializedBytesError

The type returned in the event of a conversion error.

pub fn try_from(
    t: PostCommitCallbackResult
) -> Result<SerializedBytes, SerializedBytesError>

Performs the conversion.

impl TryFrom<SerializedBytes> for PostCommitCallbackResult

type Error = SerializedBytesError

The type returned in the event of a conversion error.

pub fn try_from(
    sb: SerializedBytes
) -> Result<PostCommitCallbackResult, SerializedBytesError>

Performs the conversion.