Struct SignatureFlags 

pub struct SignatureFlags {
    pub signatures_exist: bool,
    pub append_only: bool,
}

The document-level signature flags (/SigFlags, ISO 32000-1 §12.7.2).

Fields

signatures_exist: bool

Bit 1, SignaturesExist: the document has at least one signature field.

append_only: bool

Bit 2, AppendOnly: the document’s signatures would be invalidated by anything but an incremental update.

Implementations

impl SignatureFlags

pub fn from_bits(bits: i64) -> SignatureFlags

The flags of a /SigFlags word; the reserved bits are ignored.

Covers ISO 32000-1 §12.7.2.

Trait Implementations

impl Clone for SignatureFlags

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 SignatureFlags

impl Debug for SignatureFlags

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

Formats the value using the given formatter.

impl Default for SignatureFlags

fn default() -> Self

Returns the “default value” for a type.

impl Eq for SignatureFlags

impl PartialEq for SignatureFlags

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SignatureFlags