speiger.src.collections.doubles.utils

Interface DoubleStrategy

All Known Implementing Classes:

DoubleStrategy.NormalStrategy

public interface DoubleStrategy

A Type Specific Strategy class that allows to give control hashcode generation and equals comparason for maps

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	DoubleStrategy.NormalStrategy A Strategy that simulates the normal Hash Collection Behavior if you want to use Hash Control Collections to replace normal ones.

Field Summary

Fields

Modifier and Type	Field and Description
static DoubleStrategy	NORMAL Normal Strategy

Method Summary

Modifier and Type	Method and Description
boolean	equals(double key, double value) Type Specific Equals function
int	hashCode(double o) Type Specific HashCode function
static DoubleStrategy	normalStrategy()

Field Detail

NORMAL

static final DoubleStrategy NORMAL

Normal Strategy

Method Detail

normalStrategy

static DoubleStrategy normalStrategy()

Returns:

a Normal Strategy that is behaving exactly like the normal Hash Strategy in the Hash Collections

hashCode

int hashCode(double o)

Type Specific HashCode function

Parameters:

o - the element that the hashcode is requested for (if object may be null)

Returns:

hashcode for the given entry

equals

boolean equals(double key,
               double value)

Type Specific Equals function

Parameters:

key - the first element that should be compared with

value - the second element that should be compared with (if object may be null)

Returns:

if the elements match