Struct ParamsContainer 

pub struct ParamsContainer { /* private fields */ }

Container for parameter-format records.

Used for schematic files where records are pipe-delimited parameters.

Implementations

impl ParamsContainer

pub fn from_blocks(source: &str, blocks: &[Block]) -> Self

Creates a container from a stream path and blocks.

pub fn from_params_list( source: &str, params_list: Vec<ParameterCollection>, ) -> Self

Creates a container from raw parameter strings.

pub fn source(&self) -> &str

Returns the source stream path.

pub fn len(&self) -> usize

Returns the number of records.

pub fn is_empty(&self) -> bool

Returns true if there are no records.

pub fn get(&self, index: usize) -> Option<&GenericRecord>

Gets a record by index.

pub fn get_mut(&mut self, index: usize) -> Option<&mut GenericRecord>

Gets a mutable record by index.

pub fn iter(&self) -> impl Iterator<Item = &GenericRecord>

Iterates over all records.

pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut GenericRecord>

Iterates mutably over all records.

pub fn filter_by_type( &self, record_id: i32, ) -> impl Iterator<Item = &GenericRecord>

Filters records by record ID.

pub fn find<F>(&self, pred: F) -> Option<&GenericRecord>

where F: Fn(&GenericRecord) -> bool,

Finds the first record matching a predicate.

pub fn find_all<F>(&self, pred: F) -> Vec<&GenericRecord>

where F: Fn(&GenericRecord) -> bool,

Finds all records matching a predicate.

pub fn is_modified(&self) -> bool

Returns true if any records were modified.

pub fn push(&mut self, record: GenericRecord)

Adds a record to the container.

pub fn remove(&mut self, index: usize) -> Option<GenericRecord>

Removes a record by index.

pub fn to_params_list(&self) -> Vec<ParameterCollection>

Converts all records back to parameter collections.

Trait Implementations

impl Clone for ParamsContainer

fn clone(&self) -> ParamsContainer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParamsContainer

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

Formats the value using the given formatter.

impl<'a> IntoIterator for &'a ParamsContainer

type Item = &'a GenericRecord

The type of the elements being iterated over.

type IntoIter = Iter<'a, GenericRecord>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for ParamsContainer

type Item = GenericRecord

The type of the elements being iterated over.

type IntoIter = IntoIter<GenericRecord>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.