Buffer class

Constructors

Buffer.new(dynamic value, [String encoding = 'utf8'])

Properties

buffer → Uint8List
no setter
encoding ↔ String
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
length → int
no setter
offset → int
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

checkIEEE754(Buffer buf, double value, int offset, int ext, double max, double min) → void
compareInstance(dynamic target, [int? start, int? end, int? thisStart, int? thisEnd]) → int
copy(Buffer target, [int targetStart = 0, int start = 0, int end = 0]) → int
equals(dynamic b) → bool
fill(dynamic val, [int start = 0, int? end, String? encoding = 'utf8']) → Buffer
includes(dynamic val, int byteOffset, String encoding) → bool
indexOf(dynamic val, int byteOffset, [String? encoding]) → int
inspect() → String
lastIndexOf(dynamic val, int byteOffset, [String? encoding]) → int
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
readBigInt64BE(int offset) → BigInt
readBigInt64LE(int offset) → BigInt
readBigUInt64BE(int offset) → BigInt
readBigUInt64LE(int offset) → BigInt
readDoubleBE(int offset, [bool noAssert = false]) → dynamic
readDoubleLE(int offset, [bool noAssert = false]) → dynamic
readFloatBE(int offset, [bool noAssert = false]) → dynamic
readFloatLE(int offset, [bool noAssert = false]) → int
readInt16BE(int offset, [bool noAssert = false]) → int
readInt16LE(int offset, [bool noAssert = false]) → int
readInt32BE(int offset, [bool noAssert = false]) → int
readInt32LE(int offset, [bool noAssert = false]) → int
readInt8(int offset, [bool noAssert = false]) → int
readIntBE(int offset, int byteLength, [bool noAssert = false]) → int
readIntLE(int offset, int byteLength, [bool noAssert = false]) → int
readUInt16BE(int offset, [bool noAssert = false]) → int
readUInt16LE(int offset, [bool noAssert = false]) → int
readUInt32BE(int offset, [bool noAssert = false]) → int
readUInt32LE(int offset, [bool noAssert = false]) → int
readUInt8(int offset, [bool noAssert = false]) → int
readUIntBE(int offset, int byteLength, [bool noAssert = false]) → int
readUIntLE(int offset, int byteLength, [bool noAssert = false]) → int
slice(int start, [int? end]) → Buffer
slowBuffer(int length) → Buffer
slowToString([String? encoding = 'utf8', int? start = 0, int? end = 0]) → String
swap(Buffer b, int n, int m) → void
swap16() → Buffer
swap32() → Buffer
swap64() → Buffer
toString() → String
A string representation of this object.
inherited
toString_([Map<String, dynamic> arguments = const {}]) → String
write(String string, {int offset = 0, int? length, String encoding = 'utf8'}) → int
writeBigInt64BE(int value, [int offset = 0]) → int
writeBigInt64LE(int value, [int offset = 0]) → int
writeBigUInt64BE(int value, [int offset = 0]) → int
writeBigUInt64LE(int value, [int offset = 0]) → int
writeDouble(Buffer buf, double value, int offset, bool littleEndian, [bool noAssert = false]) → int
writeDoubleBE(double value, int offset, [bool noAssert = false]) → dynamic
writeDoubleLE(double value, int offset, [bool noAssert = false]) → dynamic
writeFloat(Buffer buf, double value, int offset, bool littleEndian, [bool noAssert = false]) → int
writeFloatBE(double value, int offset, [bool noAssert = false]) → dynamic
writeFloatLE(double value, int offset, [bool noAssert = false]) → dynamic
writeInt16BE(int value, int offset, [bool noAssert = false]) → int
writeInt16LE(int value, int offset, [bool noAssert = false]) → int
writeInt32BE(int value, int offset, [bool noAssert = false]) → int
writeInt32LE(int value, int offset, [bool noAssert = false]) → int
writeInt8(int value, int offset, [bool noAssert = false]) → int
writeIntBE(int value, int offset, int byteLength, [bool noAssert = false]) → int
writeIntLE(int value, int offset, int byteLength, [bool noAssert = false]) → int
writeUInt16BE(int value, int offset, [bool noAssert = false]) → int
writeUInt16LE(int value, int offset, [bool noAssert = false]) → int
writeUInt32BE(int value, int offset, [bool noAssert = false]) → int
writeUInt32LE(int value, int offset, [bool noAssert = false]) → int
writeUInt8(int value, int offset, [bool noAssert = false]) → int
writeUIntBE(int value, int offset, int byteLength, [bool noAssert = false]) → int
writeUIntLE(int value, int offset, int byteLength, [bool noAssert = false]) → int
wrtBigUInt64BE(Buffer buf, int value, int offset, int min, int max) → int
wrtBigUInt64LE(Buffer buf, int value, int offset, int min, int max) → int

Operators

operator ==(Object other) → bool
The equality operator.
inherited
operator [](int index) → dynamic
operator []=(int index, int value) → void

Static Methods

alloc(int size, [dynamic fill, String? encoding]) → Buffer
allocUnsafe(int size) → Buffer
byteLength(dynamic value, [String encoding = 'utf8', bool mustMatch = true]) → int
compare(dynamic a, dynamic b) → int
concat(List<Buffer> list, [int length = 0]) → Buffer
from(dynamic value, [int offset = 0, int length = 0, String encoding = 'utf8']) → Buffer
fromString(String string, [String? encoding]) → Buffer
isBuffer(dynamic b) → bool
isEncoding(String encoding) → bool

Constants

poolSize → const int