Class AbstractFloat2BooleanFunction

java.lang.Object
it.unimi.dsi.fastutil.floats.AbstractFloat2BooleanFunction
All Implemented Interfaces:
Float2BooleanFunction, Function<Float,​Boolean>, Serializable, DoublePredicate, Function<Float,​Boolean>
Direct Known Subclasses:
AbstractFloat2BooleanMap, Float2BooleanFunctions.EmptyFunction, Float2BooleanFunctions.Singleton, Float2BooleanFunctions.UnmodifiableFunction

public abstract class AbstractFloat2BooleanFunction
extends Object
implements Float2BooleanFunction, Serializable
An abstract class providing basic methods for functions implementing a type-specific interface.

This class handles directly a default return value (including methods to access it). Instances of classes inheriting from this class have just to return defRetValue to denote lack of a key in type-specific methods. The value is serialized.

Implementing subclasses have just to provide type-specific get(), type-specific containsKey(), and size() methods.

See Also:
Serialized Form