Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
12c (12.2.1.4.0)
E90869-02
12c (12.2.1.4.0)
E90869-02
Compares its two arguments for order.
Namespace: Tangosol.Util.Comparator
Assembly: Coherence (in Coherence.dll) Version: 12.2.1.4014 (12.2.1.4014)
Syntax
C# |
---|
public static int CompareSafe( IComparer comparer, Object o1, Object o2 ) |
Parameters
- comparer
- Type: System.Collections..::..IComparer
A comparer to use for the comparison (optional).
- o1
- Type: System..::..Object
The first object to be compared.
- o2
- Type: System..::..Object
The second object to be compared.
Return Value
A negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.Remarks
Returns a negative integer, zero, or a positive integer as the
first argument is less than, equal to, or greater than the
second. Null values are evaluated as "less then" any non-null
value. Non-null values that do not implement IComparable
interface will be evaluated as equal.
Exceptions
Exception | Condition |
---|---|
System..::..ArgumentException | If the arguments are not of the same type or do not implement IComparable. |