Packages

abstract class FilterSync extends ChainVerificationLogger

A class that is meant to expose and api to sync GolombFilters and FilterHeaders from an external data source. The important thing to implement is

getFilterFunc: BlockHeader => Future[GolombFilter]

which will allow us to sync our internal filters against.

It should be noted you are entirely trusting the provider of the getFilterFunc as you aren't able to validate the result against another peer that as BIP157 specifies

See also

https://github.com/bitcoin/bips/blob/master/bip-0157.mediawiki#client-operation

Linear Supertypes
ChainVerificationLogger, BitcoinSLogger, AnyRef, Any
Known Subclasses
FilterSync
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. FilterSync
  2. ChainVerificationLogger
  3. BitcoinSLogger
  4. AnyRef
  5. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new FilterSync()

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. def logger: Logger
    Definition Classes
    BitcoinSLogger
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. def syncFilters(chainApi: ChainApi, getFilterFunc: (BlockHeader) => Future[FilterWithHeaderHash], batchSize: Int = 25)(implicit ec: ExecutionContext, chainAppConfig: ChainAppConfig): Future[ChainApi]
  17. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    AnyRef → Any
  19. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  21. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from ChainVerificationLogger

Inherited from BitcoinSLogger

Inherited from AnyRef

Inherited from Any

Ungrouped