Class ArrayEventContext
java.lang.Object
org.apache.tapestry5.internal.AbstractEventContext
org.apache.tapestry5.internal.services.ArrayEventContext
- All Implemented Interfaces:
EventContext
Simple implementation of
EventContext
.- Since:
- 5.1.0.0
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.apache.tapestry5.internal.AbstractEventContext
isEmpty, toString, toStrings, tryGet
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Constructor Details
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ArrayEventContext
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Method Details
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get
Description copied from interface:EventContext
Extracts a parameter value and coerces or decodes it to the desired type.- Parameters:
desiredType
- the type of value requiredindex
- identifies which parameter value to extract- Returns:
- the value extracted and converted or coerced
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getCount
Description copied from interface:EventContext
Returns the number of parameter values that can be extracted.
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