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## org.apache.fop.complexscripts.bidi
Class InlineRun

    java.lang.Object
      org.apache.fop.complexscripts.bidi.InlineRun

    public class InlineRun

extends java.lang.Object

The `InlineRun` class is a utility class, the instances of which are used to capture a sequence of reordering levels associated with an inline area.

This work was originally authored by Glenn Adams (gadams@apache.org).

Constructor Summary
`InlineRun(InlineArea inline, int[] levels)` Primary constructor.
`InlineRun(InlineArea inline, int level, int count)` Alternate constructor.

Method Summary
`boolean` | `equals(java.lang.Object o)`
`InlineArea` | `getInline()` Obtain inline area that generated this inline run.
`int` | `getMaxLevel()` Obtain maximum bidi level for this run.
`int` | `getMinLevel()` Obtain minimum bidi level for this run.
`int` | `hashCode()`
`boolean` | `isHomogenous()` Determine if this run has homogenous (same valued) bidi levels.
`boolean` | `maybeNeedsMirroring()` Determine if run needs mirroring.
`void` | `maybeReverseWord(boolean mirror)` Reverse inline area if it is a word area and it requires reversal.
`void` | `reverse()` Reverse run (by incrementing reversal count, not actually reversing).
`java.util.List` | `split()` Split this inline run into homogenous runs.
`java.lang.String` | `toString()`
`void` | `updateMinMax(int[] mm)` Update a min/max array to correspond with this run's min/max values.

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

Constructor Detail

### InlineRun

    public InlineRun(InlineArea inline,
                     int[] levels)

  Primary constructor.

  Parameters:
    `inline` - which generated this inline run
    `levels` - levels array

### InlineRun

    public InlineRun(InlineArea inline,
                     int level,
                     int count)

  Alternate constructor.

  Parameters:
    `inline` - which generated this inline run
    `level` - for each index
    `count` - of indices

Method Detail

### getInline

    public InlineArea getInline()

  Obtain inline area that generated this inline run.

  Returns:
    inline area that generated this inline run.

### getMinLevel

    public int getMinLevel()

  Obtain minimum bidi level for this run.

  Returns:
    minimum bidi level

### getMaxLevel

    public int getMaxLevel()

  Obtain maximum bidi level for this run.

  Returns:
    maximum bidi level

### isHomogenous

    public boolean isHomogenous()

  Determine if this run has homogenous (same valued) bidi levels.

  Returns:
    true if homogenous

### split

    public java.util.List split()

  Split this inline run into homogenous runs.

  Returns:
    list of new runs

### updateMinMax

    public void updateMinMax(int[] mm)

  Update a min/max array to correspond with this run's min/max values.

  Parameters:
    `mm` - reference to min/max array

### maybeNeedsMirroring

    public boolean maybeNeedsMirroring()

  Determine if run needs mirroring.

  Returns:
    true if run is homogenous and (positive) odd (i.e., right to left)

### reverse

    public void reverse()

  Reverse run (by incrementing reversal count, not actually reversing).

### maybeReverseWord

    public void maybeReverseWord(boolean mirror)

  Reverse inline area if it is a word area and it requires reversal.

  Parameters:
    `mirror` - if true then also mirror characters

### equals

    public boolean equals(java.lang.Object o)

  Overrides:
    `equals` in class `java.lang.Object`

### hashCode

    public int hashCode()

  Overrides:
    `hashCode` in class `java.lang.Object`

### toString

    public java.lang.String toString()

  Overrides:
    `toString` in class `java.lang.Object`

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