com.graphhopper.routing.ev

Interface EncodedValue

All Known Subinterfaces:

BooleanEncodedValue, DecimalEncodedValue, IntEncodedValue

All Known Implementing Classes:

EnumEncodedValue, SimpleBooleanEncodedValue, UnsignedDecimalEncodedValue, UnsignedIntEncodedValue

public interface EncodedValue

This interface defines how to store and read values from a list of integers

See Also:

IntsRef

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	EncodedValue.InitializerConfig

Method Summary

Modifier and Type	Method and Description
String	getName() This method returns the hierarchical name like vehicle.type of this EncodedValue
int	getVersion() The return value represents the state of this EncodedValue and it can be assumed that two JVMs return the same version when the EncodedValue has the same state unlike the hashCode method.
int	init(EncodedValue.InitializerConfig init) This method sets the dataIndex and shift of this EncodedValue object and potentially changes the submitted init object afterwards via calling next

Method Detail

init

int init(EncodedValue.InitializerConfig init)

This method sets the dataIndex and shift of this EncodedValue object and potentially changes the submitted init object afterwards via calling next

Returns:

used bits

See Also:

EncodedValue.InitializerConfig.next(int)

getName

String getName()

This method returns the hierarchical name like vehicle.type of this EncodedValue

getVersion

int getVersion()

The return value represents the state of this EncodedValue and it can be assumed that two JVMs return the same version when the EncodedValue has the same state unlike the hashCode method. Same version ensures compatibility when reading values.