GlyphTable.ClassSequenceRule (Apache FOP 2.1 API)

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java.lang.Object
- org.apache.fop.complexscripts.fonts.GlyphTable.Rule
- - org.apache.fop.complexscripts.fonts.GlyphTable.ClassSequenceRule

Direct Known Subclasses:

GlyphTable.ChainedClassSequenceRule

Enclosing class:

GlyphTable
```
public static class GlyphTable.ClassSequenceRule
extends GlyphTable.Rule
```
The ClassSequenceRule class implements a subclass of Rule that supports matching on a specific glyph class sequence.

Constructor Summary

Constructors
Constructor	Description
`ClassSequenceRule(GlyphTable.RuleLookup[] lookups, int inputSequenceLength, int[] classes)`	Instantiate a ClassSequenceRule.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int[]`	`getClasses()`	Obtain glyph classes.
`int[]`	`getClasses(int firstClass)`	Obtain glyph classes augmented by specified first class entry.
`java.lang.String`	`toString()`

Methods inherited from class org.apache.fop.complexscripts.fonts.GlyphTable.Rule
getInputSequenceLength, getLookups, resolveLookupReferences

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

- Constructor Detail
  - ClassSequenceRule
```
public ClassSequenceRule(GlyphTable.RuleLookup[] lookups,
                         int inputSequenceLength,
                         int[] classes)
```
    Instantiate a ClassSequenceRule.
    
    Parameters:
    
    lookups - the rule's lookups
    
    inputSequenceLength - number of glyphs constituting input sequence (to be consumed)
    
    classes - the rule's glyph class sequence to match, starting with second glyph in sequence
- Method Detail
  - getClasses
```
public int[] getClasses()
```
    Obtain glyph classes. N.B. that this array starts with the class of the second glyph of the input sequence.
    
    Returns:
    
    the classes
  - getClasses
```
public int[] getClasses(int firstClass)
```
    Obtain glyph classes augmented by specified first class entry.
    
    Parameters:
    
    firstClass - to fill in first class entry
    
    Returns:
    
    the classes augmented by first class
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class GlyphTable.Rule

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