Enum dash7_alp::operand::Query

pub enum Query {
    NonVoid(NonVoid),
    ComparisonWithZero(ComparisonWithZero),
    ComparisonWithValue(ComparisonWithValue),
    ComparisonWithOtherFile(ComparisonWithOtherFile),
    BitmapRangeComparison(BitmapRangeComparison),
    StringTokenSearch(StringTokenSearch),
}

The query operand provides a way to do optional actions. It represents a condition.

Variants

NonVoid(NonVoid)

ComparisonWithZero(ComparisonWithZero)

ComparisonWithValue(ComparisonWithValue)

ComparisonWithOtherFile(ComparisonWithOtherFile)

BitmapRangeComparison(BitmapRangeComparison)

StringTokenSearch(StringTokenSearch)

Trait Implementations

impl Clone for Query

fn clone(&self) -> Query

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Codec for Query

fn encoded_size(&self) -> usize

Computes the number of bytes required to encode the item.

unsafe fn encode(&self, out: &mut [u8]) -> usize

Encode the item into a given byte array. # Safety You have to ensure there is enough space in the given array (compared to what encoded_size returns) or this method will panic. # Panics Panics if the given out array is too small.

fn decode(out: &[u8]) -> ParseResult<Self>

Attempt to decode a byte array to produce an item. May return the item with the bytes consumed, a request for more bytes or a parsing error

fn encode_to_box(&self) -> Box<[u8]>

Allocate a byte array of the right size and encode the item in it.

impl Debug for Query

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

Formats the value using the given formatter.

impl PartialEq<Query> for Query

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for Query