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List of Operators.
Method Summary | |
void |
add(Operator operator)
Add an Operator to the list. |
void |
clear()
Clear the content of this list. |
Operator |
get(int index)
Return the Operator at a given index in the list. |
int |
getSize()
Return the size of the list. |
boolean |
isEmpty()
Returns true if this list is empty. |
boolean |
remove(Operator operator)
Remove an Operator from this list. |
Method Detail |
public int getSize()
public boolean isEmpty()
public void clear()
public Operator get(int index)
index
- an index in the list, between 0 and size - 1.
java.lang.IndexOutOfBoundsException
- if index < 0 or index >= size.public void add(Operator operator)
java.lang.IllegalArgumentException
- if the given Operator is null.public boolean remove(Operator operator)
operator
- an Operator.
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