VarIntSerializer | NULS JS - API Reference

Class to handle the protocol VarInt type http://dev.nuls.io/protocol/index.html#VarInt

Hierarchy

VarIntSerializer

Index

Methods

Methods

Static read

read(buf: Buffer, offset: number): IVarIntOutput

- Defined in packages/core/utils/serialize/varInt.ts:73
Reads a varInt integer from buf at the specified offset

Parameters
- buf: Buffer
  
  Buffer object from where the number will be read
- offset: number
  
  Number of bytes to skip before starting to read
Returns IVarIntOutput

Static size

size(data: number): number

- Defined in packages/core/utils/serialize/varInt.ts:32
Size of the serialized data

Parameters
- data: number
Returns number

the bytes size of a serialized VarInt

Static write

write(data: number, buf: Buffer, offset: number): number

- Defined in packages/core/utils/serialize/varInt.ts:119
Writes data to buf at the specified offset

Parameters
- data: number
  
  Number to be written to buf
- buf: Buffer
  
  Buffer object where the number will be written
- offset: number
  
  Number of bytes to skip before starting to write.
Returns number

Offset plus the number of bytes that has been written