org.gvsig.expressionevaluator

Interface MutableSymbolTable

All Superinterfaces:

java.lang.Cloneable, java.lang.Iterable<Function>, SymbolTable

All Known Subinterfaces:

FeatureSymbolTable

All Known Implementing Classes:

BindingsToSymbolTableAdapter, DefaultSymbolTable, DynObjectSymbolTable, FeatureSymbolTableImpl

public interface MutableSymbolTable
extends SymbolTable

Method Summary

Modifier and Type	Method and Description
void	addFunction(Function function)
void	addFunctions(java.util.Collection<Function> functions)
MutableSymbolTable	clone() Creates a copy of the object.
void	removeFunction(java.lang.String name)
void	removeVar(java.lang.String name)
void	setVar(java.lang.String name, java.lang.Object value)

Methods inherited from interface org.gvsig.expressionevaluator.SymbolTable

addSymbolTable, containsSymbolTable, exists, function, functions, getName, isSQLCompatible, localfunctions, localvariables, removeSymbolTable, value, variables

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Methods inherited from interface org.gvsig.tools.lang.Cloneable

cloneQuietly, cloneQuietly

Method Detail

setVar

void setVar(java.lang.String name,
            java.lang.Object value)

addFunction

void addFunction(Function function)

addFunctions

void addFunctions(java.util.Collection<Function> functions)

removeVar

void removeVar(java.lang.String name)

removeFunction

void removeFunction(java.lang.String name)

clone

MutableSymbolTable clone()
                  throws java.lang.CloneNotSupportedException

Description copied from interface: Cloneable

Creates a copy of the object.

Specified by:

clone in interface SymbolTable

Returns:

a copy of the object

Throws:

java.lang.CloneNotSupportedException - if the instance of the object cannot be cloned. As this is extending Cloneable so its sure it implements it, so this exception may be used for problems on specific object instances.

See Also:

Object#clone()}.