Struct donet_core::dcfield::DCField

pub struct DCField<'dc> {
    keyword_list: DCKeywordList<'dc>,
    parent_element: FieldParent<'dc>,
    field_name: String,
    field_id: FieldId,
    field_type: Option<DCTypeDefinition>,
    default_value_stale: bool,
    has_default_value: bool,
    default_value: Vec<u8>,
    bogus_field: bool,
}

A field of a Distributed Class. The DCField struct is a base for struct and dclass fields. In the DC language, there are three types of field declarations, which are: plain fields, atomic, and molecular.

Fields

keyword_list: DCKeywordList<'dc>

parent_element: FieldParent<'dc>

field_name: String

field_id: FieldId

field_type: Option<DCTypeDefinition>

default_value_stale: bool

has_default_value: bool

default_value: Vec<u8>

bogus_field: bool

Implementations

impl<'dc> DCField<'dc>

pub fn get_field_id(&self) -> FieldId

pub fn get_field_name(&self) -> String

pub fn get_dclass(&self) -> &'dc DClass<'_>

Gets the parent DClass element reference.

Panics if this field’s parent element is not a DClass.

pub fn set_field_id(&mut self, id: FieldId)

pub fn set_field_name(&mut self, name: String)

pub fn set_field_type(&mut self, dtype: DCTypeDefinition)

pub fn set_field_keyword_list(&mut self, kw_list: DCKeywordList<'dc>)

pub fn set_default_value(&mut self, value: Vec<u8>)

pub fn set_bogus_field(&mut self, is_bogus: bool)

pub fn has_default_value(&self) -> bool

pub fn validate_ranges(&self, _packed_data: &Datagram) -> bool

pub fn format_packed_data( &self, f: &mut Formatter<'_>, _data: &[u8], _show_field_names: bool, ) -> Result

Given a blob that represents the packed data for this field, returns a string formatting it for human consumption.

pub fn is_bogus_field(&self) -> bool

pub fn is_required(&self) -> bool

pub fn is_broadcast(&self) -> bool

pub fn is_ram(&self) -> bool

pub fn is_db(&self) -> bool

pub fn is_clsend(&self) -> bool

pub fn is_clrecv(&self) -> bool

pub fn is_ownsend(&self) -> bool

pub fn is_ownrecv(&self) -> bool

pub fn is_airecv(&self) -> bool

fn _refresh_default_value(&self)

Trait Implementations

impl<'dc> DCFileConfigAccessor for DCField<'dc>

fn get_dc_config(&self) -> &DCFileConfig

impl<'dc> Debug for DCField<'dc>

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

Formats the value using the given formatter.

impl<'dc> Display for DCField<'dc>

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

Formats the value using the given formatter.

impl<'dc> LegacyDCHash for DCField<'dc>

fn generate_hash(&self, hashgen: &mut DCHashGenerator)

Accumulates the properties of this DC element into the file hash.