Struct SubComponent

pub struct SubComponent {
    pub range: Range<usize>,
}

Represents an HL7v2 sub-component

Fields

range: Range<usize>

The range (in char indices) in the original message where the sub-component is located

Implementations

impl SubComponent

pub fn source<'s>(&self, message_source: &'s str) -> &'s str

Given the source for the original message, extract the (raw) string for this sub-component

Arguments

• message_source - A string slice representing the original message source that was parsed

Examples

let message = include_str!("../test_assets/sample_oru_r01_generic.hl7");
let message = ParsedMessage::parse(&message, true).expect("can parse message");

let segment = message.segment("PID").expect("can get PID segment");
let field = segment.field(NonZeroUsize::new(3).unwrap()).expect("can get field 3");
let repeat = field.repeat(NonZeroUsize::new(1).unwrap()).expect("can get repeat 1");
let component = repeat.component(NonZeroUsize::new(4).unwrap()).expect("can get component 4");
let sub_component = component.sub_component(NonZeroUsize::new(3).unwrap()).expect("can get sub-component 3");

assert_eq!(sub_component.source(message.source), "ISO");

Trait Implementations

impl Clone for SubComponent

fn clone(&self) -> SubComponent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SubComponent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SubComponent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SubComponent

fn eq(&self, other: &SubComponent) -> 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 Serialize for SubComponent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for SubComponent

impl StructuralPartialEq for SubComponent