DataSerializerPlatform class abstract

data_serializer platform dependent functions. The implementation resolve special cases for each platform.

Constructors

DataSerializerPlatform()
Returns instance singleton.
factory
DataSerializerPlatform.base()

Properties

hashCode → int
The hash code for this object.
no setterinherited
maxSafeInt → int
The maximum safe int int the current platform.
no setter
maxSafeIntAsBigInt → BigInt
The maximum safe int int the current platform as BigInt.
no setter
maxSafeIntBytes → Uint8List
The maximum safe int int the current platform as Uint8List.
no setter
minSafeInt → int
The minimum safe int int the current platform.
no setter
minSafeIntAsBigInt → BigInt
The minimum safe int int the current platform as BigInt.
no setter
minSafeIntBytes → Uint8List
The minimum safe int int the current platform as Uint8List.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
safeIntBits → int
The amount of bits of a safe integer.
no setter
supportsFullBitsShift → bool
Returns true if the platform fully supports bits shift.
no setter
supportsFullInt64 → bool
Returns true if the platform fully supports 64 bits integers.
no setter

Methods

checkSafeInteger(int n) → void
Checks if n is a safe int. Throws StateError if is not a safe int.
checkSafeIntegerByBigInt(BigInt n) → void
Checks if n is a safe int. Throws StateError if is not a safe int.
getDataTypeHandlerInt64(IntCodec data, [int offset = 0, Endian endian = Endian.big]) → int
Gets a Int64 from data at offset in endian order.
getDataTypeHandlerUint64(IntCodec data, [int offset = 0, Endian endian = Endian.big]) → int
Gets a Uint64 from data at offset in endian order.
getInt64(ByteData data, [int offset = 0, Endian endian = Endian.big]) → int
Gets a Int64 from data at offset in endian order.
getUint64(ByteData data, [int offset = 0, Endian endian = Endian.big]) → int
Gets a Uint64 from data at offset in endian order.
isSafeInteger(int n) → bool
Returns true if n is a safe int.
isSafeIntegerByBigInt(BigInt n) → bool
Returns true if n is a safe int.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
readInt64(Uint8List out, [int offset = 0, Endian endian = Endian.big]) → int
Reads a Int64 from out at offset in endian order.
readUint64(Uint8List out, [int offset = 0, Endian endian = Endian.big]) → int
Reads a Uint64 from out at offset in endian order.
setDataTypeHandlerInt64(IntCodec data, int n, [int offset = 0, Endian endian = Endian.big]) → void
Sets data bytes from offset with n as Int64 in endian order.
setDataTypeHandlerUint64(IntCodec data, int n, [int offset = 0, Endian endian = Endian.big]) → void
Sets data bytes from offset with n as Uint64 in endian order.
setInt64(ByteData data, int n, [int offset = 0, Endian endian = Endian.big]) → void
Sets data bytes from offset with n as Int64 in endian order.
setUint64(ByteData data, int n, [int offset = 0, Endian endian = Endian.big]) → void
Sets data bytes from offset with n as Uint64 in endian order.
shiftLeftInt(int n, int shift) → int
Performs a left bit shift (<<).
shiftRightInt(int n, int shift) → int
Performs a right bit shift (>>).
toString() → String
A string representation of this object.
inherited
writeInt64(Uint8List out, int n, [int offset = 0, Endian endian = Endian.big]) → void
Writes n as Int64 to out at offset in endian order.
writeUint64(Uint8List out, int n, [int offset = 0, Endian endian = Endian.big]) → void
Writes n as Uint64 to out at offset in endian order.

Operators

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

Static Properties

instance → DataSerializerPlatform
Singleton instance of current DataSerializerPlatform implementation.
final