ValueGetter (PostGIS Geometry 2.5.1 API)

java.lang.Object
- org.postgis.binary.ValueGetter

Direct Known Subclasses:

ValueGetter.NDR, ValueGetter.XDR
```
public abstract class ValueGetter
extends Object
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class ValueGetter.NDR

static class ValueGetter.XDR

Field Summary

Fields
Modifier and Type Field Description

byte endian

Constructor Summary

Constructors
Constructor Description

ValueGetter(ByteGetter data, byte endian)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`byte`	`getByte()`	Get a byte, should be equal for all endians
`double`	`getDouble()`	Get a double.
`int`	`getInt()`
`protected abstract int`	`getInt(int index)`	Get a 32-Bit integer
`long`	`getLong()`
`protected abstract long`	`getLong(int index)`	Get a long value.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - endian
```
public final byte endian
```
- Constructor Detail
  - ValueGetter
```
public ValueGetter(ByteGetter data,
                   byte endian)
```
- Method Detail
  - getByte
```
public byte getByte()
```
    Get a byte, should be equal for all endians
    
    Returns:
    
    the byte value
  - getInt
```
public int getInt()
```
  - getLong
```
public long getLong()
```
  - getInt
```
protected abstract int getInt(int index)
```
    Get a 32-Bit integer
    
    Parameters:
    
    index - the index to get the value from
    
    Returns:
    
    the int value
  - getLong
```
protected abstract long getLong(int index)
```
    Get a long value. This is not needed directly, but as a nice side-effect from GetDouble.
    
    Parameters:
    
    index - the index to get the value from
    
    Returns:
    
    the long value
  - getDouble
```
public double getDouble()
```
    Get a double.
    
    Returns:
    
    the double value