PoS class

PoS toolkit with a registry and deterministic, reproducible selection.

Advanced features:

• weighted sampling with alias table support for O(1) draws (fallback to linear)
• stake normalization and total-stake tracking
• deterministic proposer selection for a slot using a seeded RNG derived from slot

Constructors

PoS(List<Validator> validators)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

totalStake → double

no setter

validators → List<Validator>

final

Methods

addStake(String id, double amount) → void

Add stake to a validator (create if missing).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

selectProposer(int slot) → Validator

Deterministic proposer selection for slot using a slot-derived seed.

slash(String validatorId, double amount) → double

Slash a validator, returning the new stake.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited