Enum Native 

pub enum Native {
    No,
    Comp5,
    BinaryChar,
    CompX,
    Comp5Bytes,
}

Whether a binary item’s value is limited by its bytes rather than its PICTURE, and how many bytes it has.

Variants

No

USAGE BINARY, COMP or COMP-4: two, four or eight bytes as the PICTURE’s digits need, the value truncated as TRUNC says.

Comp5

COMP-5: the same sizes, never truncated to the PICTURE.

BinaryChar

GnuCOBOL’s and Micro Focus’s BINARY-CHAR under --compliance extended: one byte, never truncated to its three digits.

CompX

Micro Focus’s COMP-X under --compliance extended: the fewest bytes that hold the PICTURE’s digits, never truncated to them, and shown in them.

Comp5Bytes

PIC X(n) COMP-5 under --compliance extended: n bytes, unsigned, never truncated, and shown in the digits that hold its whole value.

Implementations

impl Native

pub const fn is_native(self) -> bool

pub fn shows_whole(self, trunc: Trunc) -> bool

Whether DISPLAY, a MOVE to an alphanumeric item, JSON and XML show the digits that hold any value of the item’s bytes rather than its PICTURE’s digits.

Trait Implementations

impl Clone for Native

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Native

impl Debug for Native

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

Formats the value using the given formatter.

impl Default for Native

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Native

impl PartialEq for Native

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Native