Struct hdk::ValidationData

pub struct ValidationData {
    pub package: ValidationPackage,
    pub sources: Vec<HashString>,
    pub lifecycle: EntryLifecycle,
    pub action: EntryAction,
}

This structs carries information contextual for the process of validating an entry of link and is passed in to the according callbacks.

Fields

package: ValidationPackage

The validation package is data from the entry's/link's source agent that is needed to determine the validity of a given entry. What specific data gets put into the validation package has to be defined throught the validation_package callbacks in the entry! and link! macros.

sources: Vec<HashString>

The list of authors that have signed this entry.

lifecycle: EntryLifecycle

In which lifecycle of the entry creation are we running this validation callback?

action: EntryAction

Does the entry get committed, modified or deleted?

Trait Implementations

impl Clone for ValidationData

fn clone(&self) -> ValidationData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ValidationData

fn default() -> ValidationData

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for ValidationData

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

Deserialize this value from the given Serde deserializer.

impl Serialize for ValidationData

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 Debug for ValidationData

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

Formats the value using the given formatter.