Struct ActivationPolicy 

pub struct ActivationPolicy {
    pub method: ActivationMethod,
    pub unit: EnergyUnit,
    pub model: CollisionEnergyModel,
}

Vendor-neutral activation policy: the typed ActivationCondition producer for an acquisition. Pairs a dissociation method + energy unit with a CollisionEnergyModel. The Bruker timsTOF default reproduces the legacy CE numbers byte-for-byte; P6 supplies a Thermo policy with the same interface.

Fields

method: ActivationMethod

unit: EnergyUnit

model: CollisionEnergyModel

Implementations

impl ActivationPolicy

pub fn bruker_pasef(ce_bias: f64, ce_slope: f64) -> Self

Bruker timsTOF DDA-PASEF: collisional activation (HCD), eV, CE linear in scan. ce_bias/ce_slope default (in dda_selection_scheme) to 54.1984 / -0.0345 — pass those to reproduce the legacy output exactly.

pub fn thermo_nce(ce: CollisionEnergyPolicy) -> Self

Thermo Orbitrap Astral: collisional activation (HCD) reported as a normalized collision energy (NCE), produced per isolation window. The per-window NCE is carried in the window’s own CollisionEnergyPolicy (ce), and the unit is EnergyUnit::NormalizedCe — so a downstream fragment predictor that was calibrated in eV will reject it rather than silently mis-encode an NCE as an absolute energy. There is no scan dependence (no IMS): condition_for_scan is None; use Self::condition_for_window.

pub fn collision_energy_for_scan(&self, scan: u32) -> Option<f64>

Collision energy (eV) the instrument applies at a Bruker mobility scan. Only meaningful for scan-parameterised models (Bruker DDA-PASEF). A per-window model has NO scan dependence — it returns None (use Self::condition_for_window) rather than silently misreading the scan number as an m/z.

pub fn condition_for_scan(&self, scan: u32) -> Option<ActivationCondition>

Typed activation condition at a Bruker mobility scan (scan-parameterised models only; None for per-window models).

pub fn condition_for_window( &self, center_mz: f64, ) -> Option<ActivationCondition>

Typed activation condition for a per-window model at center_mz.

Trait Implementations

impl Clone for ActivationPolicy

fn clone(&self) -> ActivationPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActivationPolicy

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

Formats the value using the given formatter.

impl Copy for ActivationPolicy