Struct MultiChannelSeries 

pub struct MultiChannelSeries {
    pub channels: Vec<Channel>,
    pub metadata: HashMap<String, String>,
}

Multi-channel time series container.

Fields

channels: Vec<Channel>

Ordered channel list.

metadata: HashMap<String, String>

Optional metadata key-value store.

Implementations

impl MultiChannelSeries

pub fn new() -> Self

Create an empty container.

pub fn add_channel(&mut self, ch: Channel) -> usize

Add a channel and return its index.

pub fn num_channels(&self) -> usize

Number of channels.

pub fn channel(&self, idx: usize) -> Option<&Channel>

Borrow channel by index.

pub fn channel_mut(&mut self, idx: usize) -> Option<&mut Channel>

Mutable borrow channel by index.

pub fn channel_by_name(&self, name: &str) -> Option<&Channel>

Find a channel by name.

pub fn set_metadata(&mut self, key: impl Into<String>, value: impl Into<String>)

Insert metadata.

Trait Implementations

impl Clone for MultiChannelSeries

fn clone(&self) -> MultiChannelSeries

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MultiChannelSeries

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

Formats the value using the given formatter.

impl Default for MultiChannelSeries

fn default() -> MultiChannelSeries

Returns the “default value” for a type.