Class ActionEvaluator<T>

Class responsible for handling of IAction evaluations.

Inheritance

Object

ActionEvaluator<T>

Inherited Members

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Object.ToString()

Namespace: Libplanet.Action

Assembly: Libplanet.dll

Syntax

public class ActionEvaluator<T>
    where T : IAction, new()

Type Parameters

Name	Description
T	An IAction type. It should match the Block<T>'s type parameter.

Constructors

ActionEvaluator(HashAlgorithmGetter, IAction, StateGetter<T>, BalanceGetter<T>, Func<BlockHash, ITrie>)

Creates a new ActionEvaluator<T>.

Declaration

public ActionEvaluator(HashAlgorithmGetter hashAlgorithmGetter, IAction policyBlockAction, StateGetter<T> stateGetter, BalanceGetter<T> balanceGetter, Func<BlockHash, ITrie> trieGetter)

Parameters

Type	Name	Description
HashAlgorithmGetter	hashAlgorithmGetter	The function to determine a hash algorithm to use for a block index.
IAction	policyBlockAction	The IAction provided by BlockAction to evaluate at the end for each Block<T> that gets evaluated.
StateGetter<T>	stateGetter	The StateGetter<T> to use to retreive the states for a provided Address.
BalanceGetter<T>	balanceGetter	The BalanceGetter<T> to use to retreive the balance for a provided Address.
Func<BlockHash, ITrie>	trieGetter	The function to retrieve a trie for a provided BlockHash.

Methods

Evaluate(IPreEvaluationBlock<T>, StateCompleterSet<T>)

The main entry point for evaluating a Block<T>.

Declaration

[Pure]
public IReadOnlyList<ActionEvaluation> Evaluate(IPreEvaluationBlock<T> block, StateCompleterSet<T> stateCompleterSet)

Parameters

Type	Name	Description
IPreEvaluationBlock<T>	block	The block to evaluate.
StateCompleterSet<T>	stateCompleterSet	The StateCompleterSet<T> to use.

Returns

Type	Description
IReadOnlyList<ActionEvaluation>	The result of evaluating every IAction related to block as an IReadOnlyList<T> of ActionEvaluations.

Remarks

Publicly exposed for benchmarking.

First evaluates all IActions in Transactions of block and appends the evaluation of the BlockAction held by the instance at the end.