public class EmptyVariableContext extends Object implements VariableContext
Modifier and Type | Field and Description |
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static EmptyVariableContext |
INSTANCE |
Modifier and Type | Method and Description |
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boolean |
containsVariable(String variableName)
Checks whether a variable with the given name is resolve through this context.
|
Set<String> |
keySet() |
TypedValue |
resolve(String variableName)
Resolve a value in this context.
|
public static final EmptyVariableContext INSTANCE
public TypedValue resolve(String variableName)
VariableContext
resolve
in interface VariableContext
variableName
- the name of the variable to resolve.public boolean containsVariable(String variableName)
VariableContext
containsVariable
in interface VariableContext
variableName
- the name of the variable to checkpublic Set<String> keySet()
keySet
in interface VariableContext
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