NEsper Class Library
NEsper Class Library
com.espertech.esper.compat.collections
FixedDictionary(K, V) Class
FixedDictionary(K, V) Methods
Add Method
AssignIndex Method
Clear Method
Contains Method
ContainsKey Method
CopyTo Method
Get Method
GetEnumerator Method
Push Method
Put Method
PutAll Method
Remove Method
RemoveAndReturn Method
TryGetValue Method
FixedDictionary
K
,
V
ContainsKey Method
Determines whether the
IDictionary
TKey, TValue
contains an element with the specified key.
Namespace:
com.espertech.esper.compat.collections
Assembly:
NEsper.Compat (in NEsper.Compat.dll) Version: 8.0.0.0
Syntax
C#
Copy
public
bool
ContainsKey
( K
key
)
Parameters
key
Type:
K
The key to locate in the
IDictionary
TKey, TValue
.
Return Value
Type:
Boolean
true if the
IDictionary
TKey, TValue
contains an element with the key; otherwise, false.
Exceptions
Exception
Condition
ArgumentNullException
key
is null.
See Also
Reference
FixedDictionary
K, V
Class
com.espertech.esper.compat.collections Namespace
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