Printer<T> class abstract

An abstract function that prints objects of type T.

Mixed in types

• ToStringPrinter

Implementers

• FieldPrinter
• FixedNumberPrinter
• HumanNumberPrinter
• LiteralPrinter
• ObjectPrinter
• OrdinalNumberPrinter
• ScientificNumberPrinter
• SequencePrinter
• SignNumberPrinter
• StandardPrinter
• TypePrinter

Available Extensions

• BuilderPrinterExtension
• EmptyPrinterExtension
• IterablePrinterExtension
• NullPrinterExtension
• PadPrinterExtension
• ResultOfPrinterExtension
• SeparatePrinterExtension
• SequencePrinterPrinterExtension
• TakeSkipPrinterExtension
• TrimPrinterExtension
• TruncatePrinterExtension
• WherePrinterExtension

Annotations

• @immutable

Constructors

Printer()

Generic const constructor.

const

Printer.literal([String value])

Constructs a printer that emits a literal value.

const

factory

Printer.pluggable(Map1<T, String> callback)

Constructs a printer that evaluates the callback.

const

factory

Printer.sequence(Iterable<Printer<T>> printers)

Constructs a printer that emits a list of printers.

const

factory

Printer.standard()

Constructs a printer that simply calls toString().

const

factory

Printer.switcher(Map<Predicate1<T>, Printer<T>> cases, {Printer<T> otherwise})

Constructs a printer that switches between other printers.

const

factory

Printer.wrap(Object? object)

Constructs a printer by wrapping object.

factory

Properties

defaultToStringPrinter → ObjectPrinter

Override to configure the empty ObjectPrinter.

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

toStringPrinter → ObjectPrinter

Override and call super to add values to the ObjectPrinter.

no setter, inherited

Methods

call(T object) → String

Prints the object.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

print(T object) → String

Returns the printed object.

printOn(T object, StringBuffer buffer) → void

Prints the object into buffer.

toString() → String

Standard toString implementation. Do not override, instead implement toStringPrinter to customize.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited