Package org.geotools.coverage.util
Class FilterFunction_isCoverage
Object
ExpressionAbstract
DefaultExpression
FunctionExpressionImpl
FilterFunction_isCoverage
- All Implemented Interfaces:
Expression
,Function
,VolatileFunction
,FunctionExpression
,Factory
Function to identify if a feature is a wrapped coverage or not
- Author:
- Davide Savazzi - GeoSolutions
-
Field Summary
FieldsFields inherited from class FunctionExpressionImpl
fallback, functionName, name, params
Fields inherited from interface Expression
NIL
-
Constructor Summary
Constructors -
Method Summary
Methods inherited from class FunctionExpressionImpl
accept, equals, functionName, getExpression, getFallbackValue, getFunctionName, getImplementationHints, getName, getParameters, hashCode, setFallbackValue, setParameters, toString
Methods inherited from class DefaultExpression
isAttributeExpression, isExpression, isFunctionExpression, isGeometryExpression, isLiteralExpression, isMathExpression
Methods inherited from class ExpressionAbstract
evaluate
Methods inherited from interface Expression
accept, evaluate
Methods inherited from interface Function
getFallbackValue, getFunctionName, getName, getParameters
-
Field Details
-
NAME
-
-
Constructor Details
-
FilterFunction_isCoverage
public FilterFunction_isCoverage()
-
-
Method Details
-
evaluate
-
evaluate
Description copied from class:ExpressionAbstract
Subclass should override, default implementation returns null.- Specified by:
evaluate
in interfaceExpression
- Overrides:
evaluate
in classFunctionExpressionImpl
- Returns:
- default implementation returns null
-