BigIntEncoder class

Constructors

BigIntEncoder()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

MAX_UINT64 → BigInt

final

Static Methods

decodeBytesToUint(Uint8List encoded) → BigInt

Converts a Uint8List byte buffer into a BigInt

decodeUint64(Uint8List encoded) → BigInt

encodeUint64(BigInt value) → Uint8List

Encode an non-negative integer as a big-endian uint64.

encodeUintToBytes(BigInt value, int byteNum) → Uint8List

Encode an non-negative integer as a big-endian general uint value. @param value The value to encode. @param byteNum The size of output bytes. @throws IllegalArgumentException if value cannot be represented by the byte array of length byteNum. @return A byte array containing the big-endian encoding of the value. Its length will be byteNum.

Constants

UINT64_LENGTH → const int