Protocol Buffers [Core] 3.7.1 · com.google.protobuf.DoubleArrayList

Modifier and Type	Field and Description
private double[]	array The backing store for the list.
private static final DoubleArrayList	EMPTY_LIST
private int	size The size of the list distinct from the length of the array.

Access	Constructor and Description
pack-priv	DoubleArrayList() Constructs a new mutable `DoubleArrayList` with default capacity.
private	DoubleArrayList(double[] other, int size) Constructs a new mutable `DoubleArrayList` containing the same elements as `other`.

Method Summary

Modifier and Type	Method and Description
public void	add(int index at which the specified element is to be inserted index, Double element to be inserted element) Overrides com.google.protobuf.AbstractProtobufList.add. Implements java.util.List.add. Inserts the specified element at the specified position in this list (optional operation).
public boolean	addAll(Collection<? extends Double> collection containing elements to be added to this list collection) Overrides com.google.protobuf.AbstractProtobufList.addAll. Implements java.util.List.addAll, java.util.Collection.addAll. Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator (optional operation).
public void	addDouble(double element) Implements com.google.protobuf.Internal.DoubleList.addDouble. Like `add(Double)` but more efficient in that it doesn't box the element.
private void	addDouble(int index, double element) Like `add(int, Double)` but more efficient in that it doesn't box the element.
public static DoubleArrayList	emptyList()
private void	ensureIndexInRange(int the index to verify is in range index) Ensures that the provided `index` is within the range of `[0, size]`.
public boolean	equals(Object the object to be compared for equality with this list o) Overrides com.google.protobuf.AbstractProtobufList.equals. Implements java.util.List.equals, java.util.Collection.equals. Compares the specified object with this list for equality.
public Double	get(int index of the element to return index) Implements abstract java.util.AbstractList.get. Implements java.util.List.get. Returns the element at the specified position in this list.
public double	getDouble(int index) Implements com.google.protobuf.Internal.DoubleList.getDouble. Like `get(int)` but more efficient in that it doesn't box the returned value.
public int	hashCode() Overrides com.google.protobuf.AbstractProtobufList.hashCode. Implements java.util.List.hashCode, java.util.Collection.hashCode. Returns the hash code value for this list.
private String	makeOutOfBoundsExceptionMessage(int index)
public Internal.DoubleList	mutableCopyWithCapacity(int capacity) Implements com.google.protobuf.Internal.DoubleList.mutableCopyWithCapacity, com.google.protobuf.Internal.ProtobufList.mutableCopyWithCapacity. Returns a mutable clone of this list with the specified capacity.
public boolean	remove(Object element to be removed from this list, if present o) Overrides com.google.protobuf.AbstractProtobufList.remove. Implements java.util.List.remove, java.util.Collection.remove. Removes the first occurrence of the specified element from this list, if it is present (optional operation).
public Double	remove(int the index of the element to be removed index) Overrides com.google.protobuf.AbstractProtobufList.remove. Implements java.util.List.remove. Removes the element at the specified position in this list (optional operation).
protected void	removeRange(int index of first element to be removed fromIndex, int index after last element to be removed toIndex) Overrides java.util.AbstractList.removeRange. Removes from this list all of the elements whose index is between `fromIndex`, inclusive, and `toIndex`, exclusive.
public Double	set(int index of the element to replace index, Double element to be stored at the specified position element) Overrides com.google.protobuf.AbstractProtobufList.set. Implements java.util.List.set. Replaces the element at the specified position in this list with the specified element (optional operation).
public double	setDouble(int index, double element) Implements com.google.protobuf.Internal.DoubleList.setDouble. Like `set(int, Object)` but more efficient in that it doesn't box the element.
public int	size() Implements abstract java.util.AbstractCollection.size. Implements java.util.List.size, java.util.Collection.size. Returns the number of elements in this list.

Inherited from com.google.protobuf.AbstractProtobufList:: add addAll clear ensureIsMutable isModifiable makeImmutable removeAll retainAll

array	back to summary
private double[] array The backing store for the list.

EMPTY_LIST	back to summary
private static final DoubleArrayList EMPTY_LIST

size	back to summary
private int size The size of the list distinct from the length of the array. That is, it is the number of elements set in the list.

DoubleArrayList	back to summary
pack-priv DoubleArrayList() Constructs a new mutable `DoubleArrayList` with default capacity.

DoubleArrayList	back to summary
private DoubleArrayList(double[] other, int size) Constructs a new mutable `DoubleArrayList` containing the same elements as `other`.

Method Detail

add	back to summary
public void add(int index, Double element) Overrides com.google.protobuf.AbstractProtobufList.add. Implements java.util.List.add. Doc from java.util.List.add. Inserts the specified element at the specified position in this list (optional operation). Shifts the element currently at that position (if any) and any subsequent elements to the right (adds one to their indices). Parameters index:int index at which the specified element is to be inserted element:Double element to be inserted Annotations @Override

add

back to summary

public void add(int index, Double element)

Overrides com.google.protobuf.AbstractProtobufList.add.

Implements java.util.List.add.

Doc from java.util.List.add.

Inserts the specified element at the specified position in this list (optional operation). Shifts the element currently at that position (if any) and any subsequent elements to the right (adds one to their indices).

Parameters

index:int: index at which the specified element is to be inserted
element:Double: element to be inserted

Annotations

@Override

addAll back to summary

addAll	back to summary
public boolean addAll(Collection<? extends Double> collection) Overrides com.google.protobuf.AbstractProtobufList.addAll. Implements java.util.List.addAll, java.util.Collection.addAll. Doc from java.util.List.addAll. Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator (optional operation). The behavior of this operation is undefined if the specified collection is modified while the operation is in progress. (Note that this will occur if the specified collection is this list, and it's nonempty.) Parameters collection:Collection<? extends Double> collection containing elements to be added to this list Returns:boolean `true` if this list changed as a result of the call Annotations @Override

public boolean addAll(Collection<? extends Double> collection)

Overrides com.google.protobuf.AbstractProtobufList.addAll.

Implements java.util.List.addAll, java.util.Collection.addAll.

Doc from java.util.List.addAll.

Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator (optional operation). The behavior of this operation is undefined if the specified collection is modified while the operation is in progress. (Note that this will occur if the specified collection is this list, and it's nonempty.)

Parameters

collection:Collection<? extends Double>: collection containing elements to be added to this list

Returns:boolean

true if this list changed as a result of the call

Annotations

@Override

addDouble back to summary

addDouble	back to summary
public void addDouble(double element) Implements com.google.protobuf.Internal.DoubleList.addDouble. Like `add(Double)` but more efficient in that it doesn't box the element. Annotations @Override

public void addDouble(double element)

Implements com.google.protobuf.Internal.DoubleList.addDouble.

Like add(Double) but more efficient in that it doesn't box the element.

Annotations

@Override

addDouble	back to summary
private void addDouble(int index, double element) Like `add(int, Double)` but more efficient in that it doesn't box the element.

emptyList	back to summary
public static DoubleArrayList emptyList()

ensureIndexInRange back to summary

ensureIndexInRange	back to summary
private void ensureIndexInRange(int index) Ensures that the provided `index` is within the range of `[0, size]`. Throws an `IndexOutOfBoundsException` if it is not. Parameters index:int the index to verify is in range

private void ensureIndexInRange(int index)

Ensures that the provided index is within the range of [0, size]. Throws an IndexOutOfBoundsException if it is not.

Parameters

index:int: the index to verify is in range

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides com.google.protobuf.AbstractProtobufList.equals. Implements java.util.List.equals, java.util.Collection.equals. Doc from java.util.List.equals. Compares the specified object with this list for equality. Returns `true` if and only if the specified object is also a list, both lists have the same size, and all corresponding pairs of elements in the two lists are equal. (Two elements `e1` and `e2` are equal if `Objects.equals(e1, e2)`.) In other words, two lists are defined to be equal if they contain the same elements in the same order. This definition ensures that the equals method works properly across different implementations of the `List` interface. Parameters o:Object the object to be compared for equality with this list Returns:boolean `true` if the specified object is equal to this list Annotations @Override

public boolean equals(Object o)

Overrides com.google.protobuf.AbstractProtobufList.equals.

Implements java.util.List.equals, java.util.Collection.equals.

Doc from java.util.List.equals.

Compares the specified object with this list for equality. Returns true if and only if the specified object is also a list, both lists have the same size, and all corresponding pairs of elements in the two lists are equal. (Two elements e1 and e2 are equal if Objects.equals(e1, e2).) In other words, two lists are defined to be equal if they contain the same elements in the same order. This definition ensures that the equals method works properly across different implementations of the List interface.

Parameters

o:Object: the object to be compared for equality with this list

Returns:boolean

true if the specified object is equal to this list

Annotations

@Override

get	back to summary
public Double get(int index) Implements abstract java.util.AbstractList.get. Implements java.util.List.get. Doc from java.util.List.get. Returns the element at the specified position in this list. Parameters index:int index of the element to return Returns:Double the element at the specified position in this list Annotations @Override

get

back to summary

public Double get(int index)

Implements abstract java.util.AbstractList.get.

Implements java.util.List.get.

Doc from java.util.List.get.

Returns the element at the specified position in this list.

Parameters

index:int: index of the element to return

Returns:Double

the element at the specified position in this list

Annotations

@Override

getDouble back to summary

getDouble	back to summary
public double getDouble(int index) Implements com.google.protobuf.Internal.DoubleList.getDouble. Doc from com.google.protobuf.Internal.DoubleList.getDouble. Like `get(int)` but more efficient in that it doesn't box the returned value. Annotations @Override

public double getDouble(int index)

Implements com.google.protobuf.Internal.DoubleList.getDouble.

Doc from com.google.protobuf.Internal.DoubleList.getDouble.

Like get(int) but more efficient in that it doesn't box the returned value.

Annotations

@Override

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides com.google.protobuf.AbstractProtobufList.hashCode. Implements java.util.List.hashCode, java.util.Collection.hashCode. Doc from java.util.List.hashCode. Returns the hash code value for this list. The hash code of a list is defined to be the result of the following calculation: `int hashCode = 1; for (E e : list) hashCode = 31*hashCode + (e==null ? 0 : e.hashCode());` This ensures that `list1.equals(list2)` implies that `list1.hashCode()==list2.hashCode()` for any two lists, `list1` and `list2`, as required by the general contract of `Object#hashCode`. Returns:int the hash code value for this list Annotations @Override

public int hashCode()

Overrides com.google.protobuf.AbstractProtobufList.hashCode.

Implements java.util.List.hashCode, java.util.Collection.hashCode.

Doc from java.util.List.hashCode.

Returns the hash code value for this list. The hash code of a list is defined to be the result of the following calculation:

int hashCode = 1;
    for (E e : list)
        hashCode = 31*hashCode + (e==null ? 0 : e.hashCode());

This ensures that list1.equals(list2) implies that list1.hashCode()==list2.hashCode() for any two lists, list1 and list2, as required by the general contract of Object#hashCode.

Returns:int

the hash code value for this list

Annotations

@Override

makeOutOfBoundsExceptionMessage	back to summary
private String makeOutOfBoundsExceptionMessage(int index)

mutableCopyWithCapacity	back to summary
public Internal.DoubleList mutableCopyWithCapacity(int capacity) Implements com.google.protobuf.Internal.DoubleList.mutableCopyWithCapacity, com.google.protobuf.Internal.ProtobufList.mutableCopyWithCapacity. Doc from com.google.protobuf.Internal.DoubleList.mutableCopyWithCapacity. Returns a mutable clone of this list with the specified capacity. Annotations @Override

mutableCopyWithCapacity

back to summary

public Internal.DoubleList mutableCopyWithCapacity(int capacity)

Implements com.google.protobuf.Internal.DoubleList.mutableCopyWithCapacity, com.google.protobuf.Internal.ProtobufList.mutableCopyWithCapacity.

Doc from com.google.protobuf.Internal.DoubleList.mutableCopyWithCapacity.

Returns a mutable clone of this list with the specified capacity.

Annotations

@Override

remove back to summary

remove	back to summary
public boolean remove(Object o) Overrides com.google.protobuf.AbstractProtobufList.remove. Implements java.util.List.remove, java.util.Collection.remove. Doc from java.util.List.remove. Removes the first occurrence of the specified element from this list, if it is present (optional operation). If this list does not contain the element, it is unchanged. More formally, removes the element with the lowest index `i` such that `Objects.equals(o, get(i))` (if such an element exists). Returns `true` if this list contained the specified element (or equivalently, if this list changed as a result of the call). Parameters o:Object element to be removed from this list, if present Returns:boolean `true` if this list contained the specified element Annotations @Override

public boolean remove(Object o)

Overrides com.google.protobuf.AbstractProtobufList.remove.

Implements java.util.List.remove, java.util.Collection.remove.

Doc from java.util.List.remove.

Removes the first occurrence of the specified element from this list, if it is present (optional operation). If this list does not contain the element, it is unchanged. More formally, removes the element with the lowest index i such that Objects.equals(o, get(i)) (if such an element exists). Returns true if this list contained the specified element (or equivalently, if this list changed as a result of the call).

Parameters

o:Object: element to be removed from this list, if present

Returns:boolean

true if this list contained the specified element

Annotations

@Override

remove	back to summary
public Double remove(int index) Overrides com.google.protobuf.AbstractProtobufList.remove. Implements java.util.List.remove. Doc from java.util.List.remove. Removes the element at the specified position in this list (optional operation). Shifts any subsequent elements to the left (subtracts one from their indices). Returns the element that was removed from the list. Parameters index:int the index of the element to be removed Returns:Double the element previously at the specified position Annotations @Override

remove

back to summary

public Double remove(int index)

Overrides com.google.protobuf.AbstractProtobufList.remove.

Implements java.util.List.remove.

Doc from java.util.List.remove.

Removes the element at the specified position in this list (optional operation). Shifts any subsequent elements to the left (subtracts one from their indices). Returns the element that was removed from the list.

Parameters

index:int: the index of the element to be removed

Returns:Double

the element previously at the specified position

Annotations

@Override

removeRange back to summary

removeRange	back to summary
protected void removeRange(int fromIndex, int toIndex) Overrides java.util.AbstractList.removeRange. Doc from java.util.AbstractList.removeRange. Removes from this list all of the elements whose index is between `fromIndex`, inclusive, and `toIndex`, exclusive. Shifts any succeeding elements to the left (reduces their index). This call shortens the list by `(toIndex - fromIndex)` elements. (If `toIndex==fromIndex`, this operation has no effect.) This method is called by the `clear` operation on this list and its subLists. Overriding this method to take advantage of the internals of the list implementation can substantially improve the performance of the `clear` operation on this list and its subLists. Parameters fromIndex:int index of first element to be removed toIndex:int index after last element to be removed Annotations @Override

protected void removeRange(int fromIndex, int toIndex)

Overrides java.util.AbstractList.removeRange.

Doc from java.util.AbstractList.removeRange.

Removes from this list all of the elements whose index is between fromIndex, inclusive, and toIndex, exclusive. Shifts any succeeding elements to the left (reduces their index). This call shortens the list by (toIndex - fromIndex) elements. (If toIndex==fromIndex, this operation has no effect.)

This method is called by the clear operation on this list and its subLists. Overriding this method to take advantage of the internals of the list implementation can substantially improve the performance of the clear operation on this list and its subLists.

Parameters

fromIndex:int: index of first element to be removed
toIndex:int: index after last element to be removed

Annotations

@Override

set	back to summary
public Double set(int index, Double element) Overrides com.google.protobuf.AbstractProtobufList.set. Implements java.util.List.set. Doc from java.util.List.set. Replaces the element at the specified position in this list with the specified element (optional operation). Parameters index:int index of the element to replace element:Double element to be stored at the specified position Returns:Double the element previously at the specified position Annotations @Override

set

back to summary

public Double set(int index, Double element)

Overrides com.google.protobuf.AbstractProtobufList.set.

Implements java.util.List.set.

Doc from java.util.List.set.

Replaces the element at the specified position in this list with the specified element (optional operation).

Parameters

index:int: index of the element to replace
element:Double: element to be stored at the specified position

Returns:Double

the element previously at the specified position

Annotations

@Override

setDouble back to summary

setDouble	back to summary
public double setDouble(int index, double element) Implements com.google.protobuf.Internal.DoubleList.setDouble. Doc from com.google.protobuf.Internal.DoubleList.setDouble. Like `set(int, Object)` but more efficient in that it doesn't box the element. Annotations @Override

public double setDouble(int index, double element)

Implements com.google.protobuf.Internal.DoubleList.setDouble.

Doc from com.google.protobuf.Internal.DoubleList.setDouble.

Like set(int, Object) but more efficient in that it doesn't box the element.

Annotations

@Override

size back to summary

size	back to summary
public int size() Implements abstract java.util.AbstractCollection.size. Implements java.util.List.size, java.util.Collection.size. Doc from java.util.List.size. Returns the number of elements in this list. If this list contains more than `Integer.MAX_VALUE` elements, returns `Integer.MAX_VALUE`. Returns:int the number of elements in this list Annotations @Override

public int size()

Implements abstract java.util.AbstractCollection.size.

Implements java.util.List.size, java.util.Collection.size.

Doc from java.util.List.size.

Returns the number of elements in this list. If this list contains more than Integer.MAX_VALUE elements, returns Integer.MAX_VALUE.

Returns:int

the number of elements in this list

Annotations

@Override

pack-priv final Class DoubleArrayList

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