Trait tidb_query_aggr::impl_bit_op::BitOp[−][src]

pub trait BitOp: Clone + Debug + Send + Sync + 'static {
    fn tp() -> ExprType;
    fn init_state() -> u64;
    fn op(lhs: &mut u64, rhs: u64);
}

A trait for all bit operations

Required methods

`fn tp() -> ExprType`[src]

Returns the bit operation type

`fn init_state() -> u64`[src]

Returns the bit operation initial state

`fn op(lhs: &mut u64, rhs: u64)`[src]

Executes the special bit operation

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Implementors

`impl BitOp for BitAnd`[src]

`fn tp() -> ExprType`[src]

`fn init_state() -> u64`[src]

`fn op(lhs: &mut u64, rhs: u64)`[src]

`impl BitOp for BitOr`[src]

`fn tp() -> ExprType`[src]

`fn init_state() -> u64`[src]

`fn op(lhs: &mut u64, rhs: u64)`[src]

`impl BitOp for BitXor`[src]

`fn tp() -> ExprType`[src]

`fn init_state() -> u64`[src]

`fn op(lhs: &mut u64, rhs: u64)`[src]

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Trait tidb_query_aggr::impl_bit_op::BitOp⎘[−][src]

Required methods

fn tp() -> ExprType[src]

fn init_state() -> u64[src]

fn op(lhs: &mut u64, rhs: u64)[src]

Implementors

impl BitOp for BitAnd[src]

fn tp() -> ExprType[src]

fn init_state() -> u64[src]

fn op(lhs: &mut u64, rhs: u64)[src]

impl BitOp for BitOr[src]

fn tp() -> ExprType[src]

fn init_state() -> u64[src]

fn op(lhs: &mut u64, rhs: u64)[src]

impl BitOp for BitXor[src]

fn tp() -> ExprType[src]

fn init_state() -> u64[src]

fn op(lhs: &mut u64, rhs: u64)[src]

Trait tidb_query_aggr::impl_bit_op::BitOp[−][src]

`fn tp() -> ExprType`[src]

`fn init_state() -> u64`[src]

`fn op(lhs: &mut u64, rhs: u64)`[src]

`impl BitOp for BitAnd`[src]

`fn tp() -> ExprType`[src]

`fn init_state() -> u64`[src]

`fn op(lhs: &mut u64, rhs: u64)`[src]

`impl BitOp for BitOr`[src]

`fn tp() -> ExprType`[src]

`fn init_state() -> u64`[src]

`fn op(lhs: &mut u64, rhs: u64)`[src]

`impl BitOp for BitXor`[src]

`fn tp() -> ExprType`[src]

`fn init_state() -> u64`[src]

`fn op(lhs: &mut u64, rhs: u64)`[src]