LookupTableFactory (Geotools modules 31-SNAPSHOT API)

Object
- LookupTableFactory

```
public final class LookupTableFactory
extends Object
```
A factory for LookupTableJAI objects built from an array of MathTransform1D. This factory is used internally by GridCoverageViews#create.

Since:

2.1

Author:

Martin Desruisseaux (IRD)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static LookupTableJAI`	`create(int sourceType, int targetType, MathTransform1D[] transforms)`	Gets a lookup factory
`boolean`	`equals(Object other)`	Compares the specified object with this key for equality.
`int`	`hashCode()`	Returns a hash code value for this key.

Methods inherited from class Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - create
```
public static LookupTableJAI create(int sourceType,
                                    int targetType,
                                    MathTransform1D[] transforms)
                             throws TransformException
```
    Gets a lookup factory
    
    Parameters:
    
    sourceType - The source data type. Should be one of DataBuffer constants.
    
    targetType - The target data type. Should be one of DataBuffer constants.
    
    transforms - The math transforms to apply.
    
    Returns:
    
    The lookup table, or null if this method can't build a lookup table for the supplied parameters.
    
    Throws:
    
    TransformException - if a transformation failed.
  - hashCode
```
public int hashCode()
```
    Returns a hash code value for this key. This is for internal use by LookupTableFactory and is public only as an implementation side effect.
    
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object other)
```
    Compares the specified object with this key for equality. This is for internal use by LookupTableFactory and is public only as an implementation side effect.
    
    Overrides:
    
    equals in class Object