Struct ContactId 

pub struct ContactId {
    pub index1: i32,
    pub world0: u16,
    pub padding: i16,
    pub generation: u32,
}

Contact id references a contact instance. Treat as an opaque handle.

Fields

index1: i32

world0: u16

padding: i16

generation: u32

Implementations

impl ContactId

pub fn store(self) -> [u32; 3]

Store a contact id into three u32 values. (b2StoreContactId)

pub fn load(values: [u32; 3]) -> ContactId

Load three u32 values into a contact id. (b2LoadContactId)

pub fn is_null(self) -> bool

True if this id is null (index1 == 0). (B2_IS_NULL)

pub fn is_non_null(self) -> bool

True if this id is non-null. (B2_IS_NON_NULL)

Trait Implementations

impl Clone for ContactId

fn clone(&self) -> ContactId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ContactId

impl Debug for ContactId

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

Formats the value using the given formatter.

impl Default for ContactId

fn default() -> ContactId

Returns the “default value” for a type.

impl Eq for ContactId

impl PartialEq for ContactId

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ContactId