RLPParsing (nanoeth 0.0.1 API)

java.lang.Object

com.norswap.nanoeth.rlp.RLPParsing

public final class RLPParsing
extends Object

Utilities to help parse protocol objects from a RLP layout.

Method Summary

Modifier and Type	Method	Description
`static int`	`getByte(RLP seq, int i)`	Parses the i-th item of the sequence, which should be a byte array of size 1, into a unsigned byte.
`static byte[]`	`getBytes(RLP rlp)`	Same as `RLP.bytes()` but converts an (unchecked) `IllegalRLPAccess` to a (checked) `RLPParsingException`.
`static byte[]`	`getBytes(RLP seq, int i)`	Retrieves the i-th item of the sequence, and verifies that it is a byte array with a valid size.
`static long`	`getInt64(RLP seq, int i)`	Parses the i-th item of the sequence, which should be a 8-byte array, into a 64-bit integer.
`static RLP[]`	`getItems(RLP rlp)`	Same as `RLP.items()` but converts an (unchecked) `IllegalRLPAccess` to a (checked) `RLPParsingException`.

Methods inherited from class java.lang.Object

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

Method Details
- getBytes
  
  public static byte[] getBytes(RLP rlp) throws RLPParsingException
  
  Same as RLP.bytes() but converts an (unchecked) IllegalRLPAccess to a (checked) RLPParsingException.
  
  Throws:
  
  RLPParsingException
- getItems
  
  public static RLP[] getItems(RLP rlp) throws RLPParsingException
  
  Same as RLP.items() but converts an (unchecked) IllegalRLPAccess to a (checked) RLPParsingException.
  
  Throws:
  
  RLPParsingException
- getByte
  
  public static int getByte(RLP seq, int i) throws RLPParsingException
  
  Parses the i-th item of the sequence, which should be a byte array of size 1, into a unsigned byte.
  
  Throws:
  
  RLPParsingException
- getInt64
  
  public static long getInt64(RLP seq, int i) throws RLPParsingException
  
  Parses the i-th item of the sequence, which should be a 8-byte array, into a 64-bit integer.
  
  Throws:
  
  RLPParsingException
- getBytes
  
  public static byte[] getBytes(RLP seq, int i) throws RLPParsingException
  
  Retrieves the i-th item of the sequence, and verifies that it is a byte array with a valid size.
  
  Throws:
  
  RLPParsingException