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Class collections.UpdatableSeqImpl

java.lang.Object
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   +----collections.UpdatableImpl
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           +----collections.UpdatableSeqImpl

public abstract class UpdatableSeqImpl

extends UpdatableImpl

implements UpdatableSeq

UpdatableSeqImpl()

Initialize at version 0, an empty count, and null screener

UpdatableSeqImpl(Predicate)

Initialize at version 0, an empty count, and supplied screener

appendElements(Enumeration)

Append all elements of enumeration e, preserving their order.

at(int)

Return the element at the indicated index

first()

Return the first element, if it exists.

firstIndexOf(Object)

Find the leftmost occurrence of an element.

firstIndexOf(Object, int)

Report the index of leftmost occurrence of an element from a given starting point, or -1 if there is no such index.

insertAt(int, Object)

Insert element at indicated index.

insertElementsAt(int, Enumeration)

Insert all elements of enumeration e at a given index, preserving their order.

insertFirst(Object)

Insert element at front of the sequence.

insertingAt(int, Object)

Implements collections.Seq.insertingAt.

insertLast(Object)

insert element at end of the sequence Behaviorally equivalent to insertAt(size(), element)

last()

Return the last element, if it exists.

lastIndexOf(Object)

Find the rightmost occurrence of an element.

lastIndexOf(Object, int)

Report the index of righttmost occurrence of an element from a given starting point, or -1 if there is no such index.

prependElements(Enumeration)

Prepend all elements of enumeration e, preserving their order.

removeAt(int)

Remove element at indicated index.

removeFirst()

Remove the leftmost element.

removeFromTo(int, int)

Remove the elements from fromIndex to toIndex, inclusive.

removeLast()

Remove the rightmost element.

removingAt(int)

Implements collections.Seq.removingAt.

replaceAt(int, Object)

replace element at indicated index with new value

replaceFirst(Object)

replace element at front of the sequence with new value.

replaceLast(Object)

replace element at end of the sequence with new value Behaviorally equivalent to replaceAt(size()-1, element);

replacingAt(int, Object)

Implements collections.Seq.replacingAt

subseq(int, int)

Construct a new Seq that is a clone of self except that it does not contain the elements before index or after index+length.

 protected UpdatableSeqImpl()

Initialize at version 0, an empty count, and null screener

 protected UpdatableSeqImpl(Predicate screener)

Initialize at version 0, an empty count, and supplied screener

 public synchronized Seq insertingAt(int index,
                                     Object element) throws IllegalElementException, NoSuchElementException

Implements collections.Seq.insertingAt.

See Also:

insertingAt

 public synchronized Seq removingAt(int index) throws NoSuchElementException

Implements collections.Seq.removingAt.

See Also:

removingAt

 public synchronized Seq replacingAt(int index,
                                     Object element) throws IllegalElementException, NoSuchElementException

Implements collections.Seq.replacingAt

See Also:

replacingAt

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