Struct LocatedCursor

pub struct LocatedCursor<'s> {
    pub message: &'s Message<'s>,
    pub segment: Option<(&'s str, usize, &'s Segment<'s>)>,
    pub field: Option<(usize, &'s Field<'s>)>,
    pub repeat: Option<(usize, &'s Repeat<'s>)>,
    pub component: Option<(usize, &'s Component<'s>)>,
    pub sub_component: Option<(usize, &'s Subcomponent<'s>)>,
}

Results from locating a cursor within a message

Fields

message: &'s Message<'s>

segment: Option<(&'s str, usize, &'s Segment<'s>)>

The (segment name, and 1-based segment index) containing the cursor

field: Option<(usize, &'s Field<'s>)>

The (1-based field index, field) containing the cursor

repeat: Option<(usize, &'s Repeat<'s>)>

The (1-based repeat index, repeat) containing the cursor

component: Option<(usize, &'s Component<'s>)>

The (1-based component index, component) containing the cursor

sub_component: Option<(usize, &'s Subcomponent<'s>)>

The (1-based sub-component index, sub-component) containing the cursor

Implementations

impl<'m> LocatedCursor<'m>

pub fn raw_value(&self) -> Option<&str>

Get the raw value of the field, repeat, component, or sub-component at the cursor location. Returns None if the cursor is not located at a field, repeat, component, or sub-component.

pub fn range(&self) -> Option<&'m Range<usize>>

Get the range of the field, repeat, component, or sub-component at the cursor location. Returns None if the cursor is not located at a field, repeat, component, or sub-component.

pub fn value( &'m self, separators: &'m Separators, ) -> Option<DecodedSeparatorsDisplay<'m>>

Get the decoded value of the field, repeat, component, or sub-component at the cursor location. Returns None if the cursor is not located at a field, repeat, component, or sub-component.

Trait Implementations

impl<'s> Clone for LocatedCursor<'s>

fn clone(&self) -> LocatedCursor<'s>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'s> Debug for LocatedCursor<'s>

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

Formats the value using the given formatter.

impl Display for LocatedCursor<'_>

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

Formats the value using the given formatter.

impl<'s> PartialEq for LocatedCursor<'s>

fn eq(&self, other: &LocatedCursor<'s>) -> 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<'s> Serialize for LocatedCursor<'s>

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'s> Eq for LocatedCursor<'s>

impl<'s> StructuralPartialEq for LocatedCursor<'s>