Dexmaker 1.5 · org.droidparts.dexmaker.dx.util.LabeledList

Modifier and Type	Field and Description
private final IntList	labelToIndex Sparse array indexed by label to FixedSizeList index; `-1` for an invalid label.

Access	Constructor and Description
public	LabeledList(int size)
public	LabeledList(LabeledList instance to copy old) Constructs a new instance that is a copy of the old instance.

Method Summary

Modifier and Type	Method and Description
private void	addLabelIndex(int new label label, int index of block. index) Adds a label and index to the label-to-index mapping.
public final int[]	Returns: `non-null;` ordered array of labels getLabelsInOrder() Gets an array containing all of the labels used in this instance, in order.
public final int	Returns: `>= 0;` the maximum label getMaxLabel() Gets the maximum label (exclusive) of any block added to this instance.
public final int	Returns: `>= -1;` the index of the so-labelled item, or `-1` if none is found indexOfLabel(int `>= 0;` the label to look for label) Gets the index of the first item in the list with the given label, if any.
private void	rebuildLabelToIndex() Rebuilds the label-to-index mapping after a `shrinkToFit()`.
private void	removeLabel(int label to remove oldLabel) Removes a label from the label-to-index mapping.
protected void	set(int `>= 0, < size();` which element n, LabeledItem `null-ok;` the value to store item) Sets the element at the given index.
public void	shrinkToFit() Overrides org.droidparts.dexmaker.dx.util.FixedSizeList.shrinkToFit. Shrinks this instance to fit, by removing any unset (`null`) elements, leaving the remaining elements in their original order.

Inherited from org.droidparts.dexmaker.dx.util.FixedSizeList:: equals get0 getOrNull0 hashCode set0 size toHuman toHuman toString toString

labelToIndex	back to summary
private final IntList labelToIndex Sparse array indexed by label to FixedSizeList index; `-1` for an invalid label.

LabeledList	back to summary
public LabeledList(int size)

LabeledList	back to summary
public LabeledList(LabeledList old) Constructs a new instance that is a copy of the old instance. Parameters old:LabeledList instance to copy

Method Detail

addLabelIndex	back to summary
private void addLabelIndex(int label, int index) Adds a label and index to the label-to-index mapping. Parameters label:int new label index:int index of block.

addLabelIndex

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private void addLabelIndex(int label, int index)

Adds a label and index to the label-to-index mapping.

Parameters

label:int: new label
index:int: index of block.

getLabelsInOrder back to summary

getLabelsInOrder	back to summary
public final int[] getLabelsInOrder() Gets an array containing all of the labels used in this instance, in order. The returned array is freshly-allocated and so may be modified safely by the caller without impacting this instance. Returns:int[] `non-null;` ordered array of labels Exceptions NullPointerException: thrown if there are any `null` items in this instance

public final int[] getLabelsInOrder()

Gets an array containing all of the labels used in this instance, in order. The returned array is freshly-allocated and so may be modified safely by the caller without impacting this instance.

Returns:int[]

non-null; ordered array of labels

Exceptions

NullPointerException:: thrown if there are any null items in this instance

getMaxLabel back to summary

getMaxLabel	back to summary
public final int getMaxLabel() Gets the maximum label (exclusive) of any block added to this instance. Returns:int `>= 0;` the maximum label

public final int getMaxLabel()

Gets the maximum label (exclusive) of any block added to this instance.

Returns:int: >= 0; the maximum label

indexOfLabel back to summary

indexOfLabel	back to summary
public final int indexOfLabel(int label) Gets the index of the first item in the list with the given label, if any. Parameters label:int `>= 0;` the label to look for Returns:int `>= -1;` the index of the so-labelled item, or `-1` if none is found

public final int indexOfLabel(int label)

Gets the index of the first item in the list with the given label, if any.

Parameters

label:int: >= 0; the label to look for

Returns:int

>= -1; the index of the so-labelled item, or -1 if none is found

rebuildLabelToIndex	back to summary
private void rebuildLabelToIndex() Rebuilds the label-to-index mapping after a `shrinkToFit()`. Note This assumes that the labels that are in the list are the same, although the indicies may have changed.

removeLabel	back to summary
private void removeLabel(int oldLabel) Removes a label from the label-to-index mapping. Parameters oldLabel:int label to remove

removeLabel

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private void removeLabel(int oldLabel)

Removes a label from the label-to-index mapping.

Parameters

oldLabel:int: label to remove

set back to summary

set	back to summary
protected void set(int n, LabeledItem item) Sets the element at the given index. Parameters n:int `>= 0, < size();` which element item:LabeledItem `null-ok;` the value to store

protected void set(int n, LabeledItem item)

Sets the element at the given index.

Parameters

n:int: >= 0, < size(); which element
item:LabeledItem: null-ok; the value to store

shrinkToFit back to summary

shrinkToFit	back to summary
public void shrinkToFit() Overrides org.droidparts.dexmaker.dx.util.FixedSizeList.shrinkToFit. Doc from org.droidparts.dexmaker.dx.util.FixedSizeList.shrinkToFit. Shrinks this instance to fit, by removing any unset (`null`) elements, leaving the remaining elements in their original order. Annotations @Override

public void shrinkToFit()

Overrides org.droidparts.dexmaker.dx.util.FixedSizeList.shrinkToFit.

Doc from org.droidparts.dexmaker.dx.util.FixedSizeList.shrinkToFit.

Shrinks this instance to fit, by removing any unset (null) elements, leaving the remaining elements in their original order.

Annotations

@Override

public Class LabeledList

Field Summary

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Field Detail

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Method Detail