org.apache.poi.ss.formula.ptg

## Class RefErrorPtg

- java.lang.Object
- - org.apache.poi.ss.formula.ptg.Ptg
  - - org.apache.poi.ss.formula.ptg.OperandPtg
    - - org.apache.poi.ss.formula.ptg.RefErrorPtg

- All Implemented Interfaces:
    Duplicatable

      public final class RefErrorPtg
      extends OperandPtg

  RefError - handles deleted cell reference

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static byte` | `sid`

    - ### Fields inherited from class org.apache.poi.ss.formula.ptg.Ptg

      `CLASS_ARRAY, CLASS_REF, CLASS_VALUE, EMPTY_PTG_ARRAY`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `RefErrorPtg()`
    `RefErrorPtg(LittleEndianInput in)`
    `RefErrorPtg(RefErrorPtg other)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `RefErrorPtg` | `copy()`
    `byte` | `getDefaultOperandClass()`
    `int` | `getSize()`
    `java.lang.String` | `toFormulaString()` return a string representation of this token alone
    `java.lang.String` | `toString()` Overridden toString method to ensure object hash is not printed.
    `void` | `write(LittleEndianOutput out)`

    - ### Methods inherited from class org.apache.poi.ss.formula.ptg.OperandPtg

      `isBaseToken`

    - ### Methods inherited from class org.apache.poi.ss.formula.ptg.Ptg

      `createPtg, doesFormulaReferToDeletedCell, getEncodedSize, getEncodedSizeWithoutArrayData, getPtgClass, getRVAType, readTokens, serializePtgs, setClass`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### sid

          public static final byte sid

      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### RefErrorPtg

          public RefErrorPtg()

    - #### RefErrorPtg

          public RefErrorPtg(RefErrorPtg other)

    - #### RefErrorPtg

          public RefErrorPtg(LittleEndianInput in)

  - ### Method Detail

    - #### toString

          public java.lang.String toString()

      Description copied from class: `Ptg`
      Overridden toString method to ensure object hash is not printed. This helps get rid of gratuitous diffs when comparing two dumps Subclasses may output more relevant information by overriding this method
      Overrides:
        `toString` in class `Ptg`

    - #### write

          public void write(LittleEndianOutput out)

      Specified by:
        `write` in class `Ptg`

    - #### getSize

          public int getSize()

      Specified by:
        `getSize` in class `Ptg`
      Returns:
        the encoded length of this Ptg, including the initial Ptg type identifier byte.

    - #### toFormulaString

          public java.lang.String toFormulaString()

      Description copied from class: `Ptg`
      return a string representation of this token alone
      Specified by:
        `toFormulaString` in class `Ptg`

    - #### getDefaultOperandClass

          public byte getDefaultOperandClass()

      Specified by:
        `getDefaultOperandClass` in class `Ptg`

    - #### copy

          public RefErrorPtg copy()

      Specified by:
        `copy` in interface `Duplicatable`
      Specified by:
        `copy` in class `OperandPtg`
      Returns:
        a deep copy of the implementing class / instance

Copyright 2020 The Apache Software Foundation or its licensors, as applicable.