public class WorkoutDescriptions extends Object
Constructor and Description |
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WorkoutDescriptions()
Constructor
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Modifier and Type | Method and Description |
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void |
addDescription(int index,
String description)
Adds description to the description list at existing index positions.
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int |
addDescription(String description)
Adds the description if it is not already present in the descriptions list
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void |
clear()
Empties the description list
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String |
findDescription(int index)
Returns the description at given index position
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int |
findDescriptionIndex(String description)
Find the index for a given description
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Iterator<Integer> |
iterator()
Returns the index iterator
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int |
size()
Returns the size of the description list
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public String findDescription(int index)
index
- The index positionpublic int findDescriptionIndex(String description)
description
- Description to findpublic int addDescription(String description)
description
- Description to addpublic void addDescription(int index, String description)
index
- Index positiondescription
- Description to addepublic void clear()
public int size()
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