Char class Null safety
The C char type.
Typically a signed or unsigned 8-bit integer.
For a guaranteed 8-bit integer, use Int8 with the C int8_t type
or Uint8 with the C uint8_t type.
For a specifically signed or unsigned char, use SignedChar or
UnsignedChar.
The Char type is a native type, and should not be constructed in Dart code. It occurs only in native type signatures and as annotation on Struct and Union fields.
- Inheritance
- Annotations
-
- @Since('2.17')
- @AbiSpecificIntegerMapping({Abi.androidArm : Uint8(), Abi.androidArm64 : Uint8(), Abi.androidIA32 : Int8(), Abi.androidX64 : Int8(), Abi.fuchsiaArm64 : Uint8(), Abi.fuchsiaX64 : Int8(), Abi.iosArm : Int8(), Abi.iosArm64 : Int8(), Abi.iosX64 : Int8(), Abi.linuxArm : Uint8(), Abi.linuxArm64 : Uint8(), Abi.linuxIA32 : Int8(), Abi.linuxX64 : Int8(), Abi.linuxRiscv32 : Uint8(), Abi.linuxRiscv64 : Uint8(), Abi.macosArm64 : Int8(), Abi.macosX64 : Int8(), Abi.windowsArm64 : Int8(), Abi.windowsIA32 : Int8(), Abi.windowsX64 : Int8()})
Constructors
- Char()
-
const
Properties
- hashCode → int
-
The hash code for this object.
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited