Struct Group 

pub struct Group<X = ExprId, V = ConstId> {
    pub name: Option<String>,
    pub kind: GroupKind,
    pub level: usize,
    pub next_group: Option<NextGroup>,
    pub lines: Vec<Line<X, V>>,
    pub unprinted: Vec<Field<X, V>>,
    pub cross: Vec<(usize, Origin<X, V>)>,
    pub rolls: Vec<(usize, Origin<X, V>)>,
    pub totals: Vec<usize>,
    pub indicate: Option<usize>,
    pub declarative: Option<(usize, usize)>,
}

Fields

name: Option<String>

kind: GroupKind

level: usize

The control level of a CONTROL HEADING or FOOTING.

next_group: Option<NextGroup>

lines: Vec<Line<X, V>>

unprinted: Vec<Field<X, V>>

Fields with no COLUMN, which are set but not printed.

cross: Vec<(usize, Origin<X, V>)>

Cross-footing: SUM entries of this group adding entries of this group, in dependency order.

rolls: Vec<(usize, Origin<X, V>)>

Rolling forward: SUM entries elsewhere adding entries of this group.

totals: Vec<usize>

The SUM entries defined in this group, reset after it unless RESET defers them.

indicate: Option<usize>

declarative: Option<(usize, usize)>

The USE BEFORE REPORTING section: its first and last paragraph.

Trait Implementations

impl<X: Clone, V: Clone> Clone for Group<X, V>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<X: Debug, V: Debug> Debug for Group<X, V>

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

Formats the value using the given formatter.

impl Decode for Group

fn decode(r: &mut Reader<'_>) -> Result<Self, ModuleError>

impl Encode for Group

fn encode(&self, w: &mut Writer)

impl<X: Eq, V: Eq> Eq for Group<X, V>

impl<X: PartialEq, V: PartialEq> PartialEq for Group<X, V>

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

Equality operator ==.

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

Inequality operator !=.

impl<X: PartialEq, V: PartialEq> StructuralPartialEq for Group<X, V>