Module io.hotmoka.local

Package io.hotmoka.local

Class Config

java.lang.Object

io.hotmoka.local.Config

public class Config
extends Object

The configuration of a node.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Config.Builder<T extends Config.Builder<T>>	The builder of a configuration object.

Field Summary

Fields

Modifier and Type	Field	Description
final Path	dir	The directory where the node's data will be persisted.
final BigInteger	maxGasPerViewTransaction	The maximal amount of gas that a view transaction can consume.
final int	maxPollingAttempts	The maximal number of polling attempts, in milliseconds, while waiting for the result of a posted transaction.
final int	pollingDelay	The delay of two subsequent polling attempts, in milliseconds, while waiting for the result of a posted transaction.
final int	requestCacheSize	The size of the cache for the Node.getRequest(TransactionReference) method.
final int	responseCacheSize	The size of the cache for the Node.getResponse(TransactionReference) method.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Config(Config parent)	Copy-constructor for subclassing.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

dir

public final Path dir

The directory where the node's data will be persisted. It defaults to chain in the current directory.

maxPollingAttempts

public final int maxPollingAttempts

The maximal number of polling attempts, in milliseconds, while waiting for the result of a posted transaction. It defaults to 60.

pollingDelay

public final int pollingDelay

The delay of two subsequent polling attempts, in milliseconds, while waiting for the result of a posted transaction. This delay is then increased by 10% at each subsequent attempt. It defaults to 10.

requestCacheSize

public final int requestCacheSize

The size of the cache for the Node.getRequest(TransactionReference) method. It defaults to 1,000.

responseCacheSize

public final int responseCacheSize

The size of the cache for the Node.getResponse(TransactionReference) method. It defaults to 1,000.

maxGasPerViewTransaction

public final BigInteger maxGasPerViewTransaction

The maximal amount of gas that a view transaction can consume. It defaults to 100_000_000.

Constructor Details

Config

protected Config(Config parent)

Copy-constructor for subclassing.