Struct MultiIndex

pub struct MultiIndex {
    pub code: Name,
    pub scope: Name,
    pub table: Name,
    pub db: TableI64,
    pub idxdbs: Vec<Box<dyn IdxTable>>,
    pub unpacker: fn(&[u8]) -> Box<dyn MultiIndexValue>,
}

Fields

code: Name

scope: Name

table: Name

db: TableI64

idxdbs: Vec<Box<dyn IdxTable>>

unpacker: fn(&[u8]) -> Box<dyn MultiIndexValue>

Implementations

impl MultiIndex

pub fn new( code: Name, scope: Name, table: Name, indices: &[SecondaryType], unpacker: fn(&[u8]) -> Box<dyn MultiIndexValue>, ) -> Self

pub fn store(&self, value: &dyn MultiIndexValue, payer: Name) -> Iterator<'_>

pub fn update( &self, iterator: &Iterator<'_>, value: &dyn MultiIndexValue, payer: Name, )

pub fn set(&self, value: &dyn MultiIndexValue, payer: Name)

pub fn remove(&self, iterator: &Iterator<'_>)

pub fn get(&self, iterator: &Iterator<'_>) -> Option<Box<dyn MultiIndexValue>>

pub fn get_by_primary(&self, primary: u64) -> Option<Box<dyn MultiIndexValue>>

pub fn next(&self, iterator: &Iterator<'_>) -> Iterator<'_>

pub fn previous(&self, iterator: &Iterator<'_>) -> Iterator<'_>

pub fn find(&self, id: u64) -> Iterator<'_>

pub fn lower_bound(&self, id: u64) -> Iterator<'_>

pub fn upper_bound(&self, id: u64) -> Iterator<'_>

pub fn end(&self) -> Iterator<'_>

pub fn get_idx_db(&self, i: usize) -> &dyn IdxTable

pub fn idx_update( &self, it: &SecondaryIterator, value: SecondaryValue, payer: Name, )