Package org.apache.maven.index.reader
Class ChunkReader.IndexIterator
- java.lang.Object
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- org.apache.maven.index.reader.ChunkReader.IndexIterator
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- All Implemented Interfaces:
java.util.Iterator<java.util.Map<java.lang.String,java.lang.String>>
- Enclosing class:
- ChunkReader
private static class ChunkReader.IndexIterator extends java.lang.Object implements java.util.Iterator<java.util.Map<java.lang.String,java.lang.String>>
Low memory footprint index iterator that incrementally parses the underlying stream.
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Field Summary
Fields Modifier and Type Field Description private java.io.DataInputStream
dataInputStream
private java.util.Map<java.lang.String,java.lang.String>
nextRecord
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Constructor Summary
Constructors Modifier Constructor Description private
IndexIterator(java.io.DataInputStream dataInputStream)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasNext()
java.util.Map<java.lang.String,java.lang.String>
next()
private java.util.Map<java.lang.String,java.lang.String>
nextRecord()
void
remove()
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Method Detail
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hasNext
public boolean hasNext()
- Specified by:
hasNext
in interfacejava.util.Iterator<java.util.Map<java.lang.String,java.lang.String>>
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next
public java.util.Map<java.lang.String,java.lang.String> next()
- Specified by:
next
in interfacejava.util.Iterator<java.util.Map<java.lang.String,java.lang.String>>
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remove
public void remove()
- Specified by:
remove
in interfacejava.util.Iterator<java.util.Map<java.lang.String,java.lang.String>>
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nextRecord
private java.util.Map<java.lang.String,java.lang.String> nextRecord()
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