Manifold MarketsSin KYCDatos de resolución verificadosCalibración aceptablePronóstico comunitario actual
December 31, 2028 77.4%Líder entre 6 opciones
December 31, 2028 77.4%Pronosticadores
15
Tipo de pregunta
multiple choice
Metodología
Play-money forecasting platform
Tipo de fuente
Pronóstico
Cambio 7d
0.0 pts
Datos de mercado
Actualizado hace 14 horas
Desactualizado22 jun 24, 6:51 UTC29 jun 34, 15:59 UTC
Tendencias
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KalshiReglas
This market predicts when the mainstream Java programming language will support Value Classes (also known as Value Types).
- A Value Type qualifies only if it meets the following criteria and is available as a language feature in a production-quality, mainstream JDK (Java Development Kit):
- Definition of Value Types: Value Types are a new kind of type in Java, designed to be lightweight, immutable, and without identity.
- They have the following characteristics:
- Immutability: Instances of Value Types are immutable, meaning their state cannot be changed after creation.
- Equality: Value Types support == for value-based equality, comparing their constituent values (at least as a default behavior).