BitReader class - tonutils library

Constructors

BitReader.new(BitString _bits, [int _offset = 0])

Properties

hashCode → int: The hash code for this object.
no setterinherited
offset → int: Returns offset in a source BitString
no setter
remaining → int: Returns number of bits remaining
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

Methods

clone() → BitReader: Returns a copy of a BitReader, preserving current offset
loadAnyAddressOrNull() → Address?: Returns InternalAddress or ExternalAddress or null from current offset, and moves offset two positions in case of type == 0
loadBit() → int: Returns a single bit and moves offset one position
loadBits(int n) → BitString: Returns a BitString of n bits at the current offset, and moves offset n positions
loadCoins() → BigInt: Returns var uint value (coins value) as a BigInt from current offset, and moves offset 4 + size * 8 positions
loadExternalAddress() → ExternalAddress: Returns ExternalAddress or null from current offset
loadExternalAddressOrNull() → ExternalAddress?: Returns ExternalAddress or null from current offset, and moves offset two positions in case of type == 0
loadInt(int n) → int: Returns an int of n bits, and moves offset n positions
loadIntBig(int n) → BigInt: Returns an int value of n bits as a BigInt, and moves offset n positions
loadInternalAddress() → InternalAddress: Returns InternalAddress from current offset
loadInternalAddressOrNull() → InternalAddress?: Returns InternalAddress or null from current offset, and moves offset two positions in case of type == 0
loadList(int nbytes) → Uint8List: Returns a Uint8List of n bytes at the current offset, and moves offset n * 8 positions
loadPaddedBits(int n) → BitString: Returns padded BitString of n bits to make it byte aligned, and moves offset by n positions. Used in BoC.
loadUint(int n) → int: Returns a uint of n bits, and moves offset n positions
loadUintBig(int n) → BigInt: Returns a uint value of n bits as a BigInt, and moves offset n positions
loadVarInt(int n) → int: Returns var int value of n bits from current offset, and moves offset n + size * 8 positions
loadVarIntBig(int n) → BigInt: Returns var int value of n bits as a BigInt from current offset, and moves offset n + size * 8 positions
loadVarUint(int n) → int: Returns var uint value of n bits from current offset, and moves offset n + size * 8 positions
loadVarUintBig(int n) → BigInt: Returns var uint value of n bits as a BigInt from current offset, and moves offset n + size * 8 positions
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
preloadBit() → int: Returns a single bit at the current offset
preloadBits(int n) → BitString: Returns a BitString of n bits at the current offset
preloadCoins() → BigInt: Returns var uint value (coins value) as a BigInt from current offset
preloadInt(int n) → int: Returns an int value of n bits
preloadIntBig(int n) → BigInt: Returns an int value of n bits as a BigInt
preloadList(int nbytes) → Uint8List: Returns a Uint8List of n bytes at the current offset
preloadUint(int n) → int: Returns a uint value of n bits
preloadUintBig(int n) → BigInt: Returns a uint value of n bits as a BigInt
preloadVarInt(int n) → int: Returns var int value of n bits from current offset
preloadVarIntBig(int n) → BigInt: Returns var int value of n bits as a BigInt from current offset
preloadVarUint(int n) → int: Returns var uint value of n bits from current offset
preloadVarUintBig(int n) → BigInt: Returns var uint value of n bits as a BigInt from current offset
reset() → void: Returns nothing, resets offset to the beginning of latest checkpoint
save() → void: Returns nothing, adds a new checkpoint at current offset
skip(int n) → void: Returns nothing, skips n bits
toString() → String: A string representation of this object.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited