Package com.itextpdf.text.pdf.qrcode
Class ByteArray
- java.lang.Object
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- com.itextpdf.text.pdf.qrcode.ByteArray
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public final class ByteArray extends java.lang.Object
This class implements an array of unsigned bytes.- Since:
- 5.0.2
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Field Summary
Fields Modifier and Type Field Description private byte[]
bytes
private static int
INITIAL_SIZE
private int
size
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
appendByte(int value)
int
at(int index)
Access an unsigned byte at location index.boolean
isEmpty()
void
reserve(int capacity)
void
set(byte[] source, int offset, int count)
void
set(int index, int value)
int
size()
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Field Detail
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INITIAL_SIZE
private static final int INITIAL_SIZE
- See Also:
- Constant Field Values
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bytes
private byte[] bytes
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size
private int size
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Method Detail
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at
public int at(int index)
Access an unsigned byte at location index.- Parameters:
index
- The index in the array to access.- Returns:
- The unsigned value of the byte as an int.
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set
public void set(int index, int value)
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size
public int size()
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isEmpty
public boolean isEmpty()
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appendByte
public void appendByte(int value)
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reserve
public void reserve(int capacity)
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set
public void set(byte[] source, int offset, int count)
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