Package ai.timefold.jpyinterpreter.types

Class PythonSlice

java.lang.Object

ai.timefold.jpyinterpreter.types.AbstractPythonLikeObject

ai.timefold.jpyinterpreter.types.PythonSlice

All Implemented Interfaces:

PythonLikeObject

public class PythonSlice
extends AbstractPythonLikeObject

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	PythonSlice.SliceConsumer

Field Summary

Fields

Modifier and Type	Field	Description
static PythonLikeType	$TYPE
static PythonLikeType	SLICE_TYPE
final PythonLikeObject	start
final PythonLikeObject	step
final PythonLikeObject	stop

Fields inherited from class ai.timefold.jpyinterpreter.types.AbstractPythonLikeObject

OBJECT_TYPE

Constructor Summary

Constructors

Constructor	Description
PythonSlice(PythonLikeObject start, PythonLikeObject stop, PythonLikeObject step)

Method Summary

Modifier and Type	Method	Description
PythonInteger	$method$__hash__()
static int	asIntIndexForLength(PythonInteger index, int length)	Convert index into a index for a sequence of length length.
static int	asValidEndIntIndexForLength(PythonInteger index, int length)	Convert index into a VALID end index for a sequence of length length. bounding it to the range [0, length].
static int	asValidStartIntIndexForLength(PythonInteger index, int length)	Convert index into a VALID start index for a sequence of length length. bounding it to the range [0, length - 1].
boolean	equals(Object o)
int	getSliceSize(int length)
int	getStartIndex(int length)
int	getStopIndex(int length)
int	getStrideLength()
int	hashCode()
PythonLikeTuple	indices(PythonInteger sequenceLength)
void	iterate(int length, PythonSlice.SliceConsumer consumer)
PythonBoolean	pythonEquals(PythonSlice other)
PythonInteger	pythonHash()

Methods inherited from class ai.timefold.jpyinterpreter.types.AbstractPythonLikeObject

$deleteAttribute, $getAttributeOrNull, $getType, $setAttribute, getExtraAttributeMap, setAttribute, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface ai.timefold.jpyinterpreter.PythonLikeObject

$getAttributeOrError, $getGenericType, $method$__delattr__, $method$__eq__, $method$__format__, $method$__format__, $method$__getattribute__, $method$__ne__, $method$__repr__, $method$__setattr__, $method$__str__

Field Details

SLICE_TYPE

public static PythonLikeType SLICE_TYPE

$TYPE

public static PythonLikeType $TYPE

start

public final PythonLikeObject start

stop

public final PythonLikeObject stop

step

public final PythonLikeObject step

Constructor Details

PythonSlice

public PythonSlice(PythonLikeObject start,
 PythonLikeObject stop,
 PythonLikeObject step)

Method Details

asIntIndexForLength

public static int asIntIndexForLength(PythonInteger index,
 int length)

Convert index into a index for a sequence of length length. May be outside the range [0, length - 1]. Use for indexing into a sequence.

Parameters:

index - The given index

length - The length

Returns:

index, if index in [0, length -1]; length - index, if index < 0.

asValidStartIntIndexForLength

public static int asValidStartIntIndexForLength(PythonInteger index,
 int length)

Convert index into a VALID start index for a sequence of length length. bounding it to the range [0, length - 1]. Use for sequence operations that need to search an portion of a sequence.

Parameters:

index - The given index

length - The length

Returns:

index, if index in [0, length -1]; length - index, if index < 0 and -index ≤ length; otherwise 0 (if the index represent a position before 0) or length - 1 (if the index represent a position after the sequence).

asValidEndIntIndexForLength

public static int asValidEndIntIndexForLength(PythonInteger index,
 int length)

Convert index into a VALID end index for a sequence of length length. bounding it to the range [0, length]. Use for sequence operations that need to search an portion of a sequence.

Parameters:

index - The given index

length - The length

Returns:

index, if index in [0, length]; length - index, if index < 0 and -index ≤ length + 1; otherwise 0 (if the index represent a position before 0) or length (if the index represent a position after the sequence).

indices

public PythonLikeTuple indices(PythonInteger sequenceLength)

getStartIndex

public int getStartIndex(int length)

getStopIndex

public int getStopIndex(int length)

getStrideLength

public int getStrideLength()

iterate

public void iterate(int length,
 PythonSlice.SliceConsumer consumer)

getSliceSize

public int getSliceSize(int length)

pythonEquals

public PythonBoolean pythonEquals(PythonSlice other)

pythonHash

public PythonInteger pythonHash()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

$method$__hash__

public PythonInteger $method$__hash__()