ProgramEntry class Null safety

State while entering a program.

Inheritance

Constructors

ProgramEntry(Controller con)

Properties

controller Controller
finalinherited
hashCode int
The hash code for this object.
read-onlyinherited
model Model<Operation>
read-onlyinherited
program ProgramMemory<ProgramOperation>
read-only
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

abort() → void
inherited
buttonDown(Operation key) → void
override
buttonUp(Operation key) → void
override
changeState<T extends ControllerState>(T v) → T
inherited
getCalculation(ArgDone ad) → (void Function(Model<Operation>)?)
inherited
gosubDoneState(ProgramRunner runner()) ControllerState
override
gosubEntryDone(RunProgramArgInputState from, ArgDone label) → void
override
handleBackspace() → void
override
handleBST() → void
override
handleClearPrefix() → void
override
handleClearProgram() → void
override
handleDecimalPoint() → void
override
handleGotoDot(int value) → void
override
handleOnOff() → void
override
handlePR() → void
override
handleShift(ShiftKey k) → void
override
handleShowImaginary() → void
override
handleShowMem() → void
override
handleShowStatus() → void
override
handleSST() → void
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
onArgComplete(Operation op, ArgDone arg) → void
Process an Operation with the argument ArgDone, once the argument value is available.
override
onChangedTo() → void
Called by the controller when this state is changed to
override
terminateDigitEntry() → void
inherited
toString() String
A string representation of this object.
inherited
unreachable() → void
Convenience method to call from an unreachable operation on a state
inherited

Operators

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