Struct lockchain_core::Header

pub struct Header {
    pub name: String,
    pub category: String,
    pub tags: Vec<String>,
    pub fields: BTreeMap<String, Payload>,
    pub date_created: DateTime<Local>,
    pub date_updated: DateTime<Local>,
}

The public header of a record

A header consists of always-available fields that are hard-defined in the lockchain file format as well as custom fields that can be declared by each application specifically.

You should never rely on the presence of custom fields as older version of the software might not support them or know about them!

Fields

name: String

The name of this record

category: String

The primary category the record is in

tags: Vec<String>

A collection of custom tags

fields: BTreeMap<String, Payload>

Custom fields to query by. **Do not store secure data in fields!

date_created: DateTime<Local>

Timestamp when the record was created

date_updated: DateTime<Local>

Timestamp when the record was last updated

Trait Implementations

impl Debug for Header

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

Formats the value using the given formatter.

impl Eq for Header

impl PartialEq for Header

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

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

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

This method tests for !=.

impl Clone for Header

fn clone(&self) -> Header

Returns a copy of the value.

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

Performs copy-assignment from source.