Enum rustdb::run::Instruction

#[non_exhaustive]
pub enum Instruction {
    PushConst(Value),
    PushValue(CExpPtr<Value>),
    PushLocal(usize),
    PopToLocal(usize),
    Jump(usize),
    JumpIfFalse(usize, CExpPtr<bool>),
    Call(Rc<Function>),
    Return,
    Throw,
    Execute,
    ForInit(usize, Box<CTableExpression>),
    ForNext(usize, Box<ForNextInfo>),
    ForSortInit(usize, Box<CFromExpression>),
    ForSortNext(usize, Box<(usize, usize, Assigns)>),
    DataOp(Box<DO>),
    Select(Box<CFromExpression>),
    Set(Box<CFromExpression>),
    PushInt(CExpPtr<i64>),
    PushFloat(CExpPtr<f64>),
    PushBool(CExpPtr<bool>),
    AssignLocal(usize, CExpPtr<Value>),
    AppendLocal(usize, CExpPtr<Value>),
    IncLocal(usize, CExpPtr<Value>),
    DecLocal(usize, CExpPtr<Value>),
}

Instruction.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

PushConst(Value)

PushValue(CExpPtr<Value>)

PushLocal(usize)

PopToLocal(usize)

Jump(usize)

JumpIfFalse(usize, CExpPtr<bool>)

Call(Rc<Function>)

Return

Throw

Execute

ForInit(usize, Box<CTableExpression>)

ForNext(usize, Box<ForNextInfo>)

ForSortInit(usize, Box<CFromExpression>)

ForSortNext(usize, Box<(usize, usize, Assigns)>)

DataOp(Box<DO>)

Select(Box<CFromExpression>)

Set(Box<CFromExpression>)

PushInt(CExpPtr<i64>)

PushFloat(CExpPtr<f64>)

PushBool(CExpPtr<bool>)

AssignLocal(usize, CExpPtr<Value>)

Assign a local variable.

AppendLocal(usize, CExpPtr<Value>)

Append to a local variable.

IncLocal(usize, CExpPtr<Value>)

Increment (+=) a local variable.

DecLocal(usize, CExpPtr<Value>)

Decrement (-=) a local variable.