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
Initializes a new instance of the HashDictionary
class by copying the elements from the specified dictionary to
the new HashDictionary object. The new HashDictionary object has an initial capacity equal to
the number of elements copied, and uses the specified load factor
and IEqualityComparer object.
Namespace: Tangosol.Util.Collections
Assembly: Coherence (in Coherence.dll) Version: 12.2.1.4014 (12.2.1.4014)
Syntax
C# |
---|
public HashDictionary( IDictionary d, float loadFactor, IEqualityComparer equalityComparer ) |
Parameters
- d
- Type: System.Collections..::..IDictionary
The IDictionary object to copy to a new HashDictionary object.
- loadFactor
- Type: System..::..Single
A number in the range from 0.1 through 1.0 that is multiplied by the default value which provides the best performance. The result is the maximum ratio of elements to buckets.
- equalityComparer
- Type: System.Collections..::..IEqualityComparer
The IEqualityComparer object that defines the hash code provider and the comparer to use with the HashDictionary. -or- null to use the default hash code provider and the default comparer. The default hash code provider is each key's implementation of GetHashCode()()()() and the default comparer is each key's implementation of Equals(Object).
Exceptions
Exception | Condition |
---|---|
System..::..ArgumentNullException | d is null. |
System..::..ArgumentOutOfRangeException | loadFactor is less than 0.1.-or- loadFactor is greater than 1.0. |