VmStack
@midnight-ntwrk/onchain-runtime v0.2.2 • Readme | API
@midnight-ntwrk/onchain-runtime v0.2.2 / VmStack
Class: VmStack
Represents the state of the VM's stack at a specific point. The stack is an array of StateValues, each of which is also annotated with whether it is "strong" or "weak"; that is, whether it is permitted to be stored on-chain or not.
Constructors
new VmStack()
new VmStack(): VmStack
Returns
Methods
get()
get(idx): undefined | StateValue
Parameters
• idx: number
Returns
undefined | StateValue
isStrong()
isStrong(idx): undefined | boolean
Parameters
• idx: number
Returns
undefined | boolean
length()
length(): number
Returns
number
push()
push(value, is_strong): void
Parameters
• value: StateValue
• is_strong: boolean
Returns
void
removeLast()
removeLast(): void
Returns
void
toString()
toString(compact?): string
Parameters
• compact?: boolean
Returns
string