Package com.ibm.icu.util
Class BytesTrie.Iterator
java.lang.Object
com.ibm.icu.util.BytesTrie.Iterator
- All Implemented Interfaces:
Iterator<BytesTrie.Entry>
- Enclosing class:
BytesTrie
Iterator for all of the (byte sequence, value) pairs in a BytesTrie.
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Method Details
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reset
Resets this iterator to its initial state.- Returns:
- this
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hasNext
public boolean hasNext()- Specified by:
hasNext
in interfaceIterator<BytesTrie.Entry>
- Returns:
- true if there are more elements.
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next
Finds the next (byte sequence, value) pair if there is one. If the byte sequence is truncated to the maximum length and does not have a real value, then the value is set to -1. In this case, this "not a real value" is indistinguishable from a real value of -1.- Specified by:
next
in interfaceIterator<BytesTrie.Entry>
- Returns:
- An Entry with the string and value of the next element.
- Throws:
NoSuchElementException
- - iteration has no more elements.
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remove
public void remove()Iterator.remove() is not supported.- Specified by:
remove
in interfaceIterator<BytesTrie.Entry>
- Throws:
UnsupportedOperationException
- (always)
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