Struct TableBuilder

pub struct TableBuilder { /* private fields */ }

A builder for Table values based on various line definitions.

Implementations

impl TableBuilder

pub fn new() -> TableBuilder

Creates a new builder with an empty table.

pub fn add_line<'line>(&mut self, line: Line<'line>) -> Result<(), Error<'line>>

pub fn add_zone_line<'line>( &mut self, zone_line: Zone<'line>, ) -> Result<(), Error<'line>>

Adds a new line describing a zone definition.

Returns an error if there’s already a zone with the same name, or the zone refers to a ruleset that hasn’t been defined yet.

pub fn add_continuation_line<'line>( &mut self, continuation_line: ZoneInfo<'line>, ) -> Result<(), Error<'line>>

Adds a new line describing the continuation of a zone definition.

Returns an error if the builder wasn’t expecting a continuation line (meaning, the previous line wasn’t a zone line)

pub fn add_rule_line<'line>( &mut self, rule_line: Rule<'line>, ) -> Result<(), Error<'line>>

Adds a new line describing one entry in a ruleset, creating that set if it didn’t exist already.

pub fn add_link_line<'line>( &mut self, link_line: Link<'line>, ) -> Result<(), Error<'line>>

Adds a new line linking one zone to another.

Returns an error if there was already a link with that name.

pub fn build(self) -> Table

Returns the table after it’s finished being built.

Trait Implementations

impl Debug for TableBuilder

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

Formats the value using the given formatter.

impl Default for TableBuilder

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for TableBuilder

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TableBuilder