public final class VariableExpression extends AssignableExpression
Constructor and Description |
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VariableExpression(ASTInfo info,
VariableInfo varInfo) |
Modifier and Type | Method and Description |
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<T,E extends java.lang.Throwable> |
accept(ExpressionVisitor<T,E> visitor)
Accepts visitor.
|
protected java.lang.Object |
basicInterpret(Interpreter interpreter,
InterpreterStackTrace stackTrace)
Interpret expression.
|
java.lang.String |
getName()
Returns the variable name.
|
java.lang.String |
getNamespaceName()
Returns the namespace name of the variable.
|
VariableInfo |
getVariableInfo()
Returns the variable-info.
|
protected java.lang.Object |
interpretCompoundAssignment(Operation operation,
Expression arg,
Interpreter interpreter,
InterpreterStackTrace stackTrace) |
boolean |
isModule()
Returns the module flag.
|
boolean |
isReadOnly()
Returns true if this is a read only variable
|
void |
setValue(java.lang.Object value,
Namespace namespace,
InterpreterStackTrace stackTrace,
ExpressionOrigin origin)
Assign a value into the assignable (e.g.
|
createANTLRParser, doInterpret, evalCondition, evaluateToExpressions, executeCompiled, getCompiled, getDebugLine, getIdentifierAst, getParseTimeConstant, getPrimaryRange, getPropertySelectorRange, getRange, getResultExpression, getResultExpressions, getType, interpret, interpretInCurrentNamespace, isCreatingNonModuleContextObjects, isParseTimeConstant, requiresNewNamespace, setCompiled, showInFullText, showInSurroundingText, showInText, toExpressions
getFullText, getLine, getNodeText, getText, toString
contains, getBeginIndex, getEndIndex, getLength
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getFullText, getLine, getNodeText, getText
contains, getBeginIndex, getEndIndex, getLength
public VariableExpression(ASTInfo info, VariableInfo varInfo)
info
- varInfo
- java.lang.NullPointerException
- if the varInfo
is nullpublic java.lang.String getNamespaceName()
public boolean isModule()
public java.lang.String getName()
public boolean isReadOnly()
public VariableInfo getVariableInfo()
public <T,E extends java.lang.Throwable> T accept(ExpressionVisitor<T,E> visitor) throws E extends java.lang.Throwable
Expression
accept
in class Expression
E
E extends java.lang.Throwable
protected java.lang.Object basicInterpret(Interpreter interpreter, InterpreterStackTrace stackTrace) throws ErrorException
Expression
basicInterpret
in class Expression
ErrorException
public void setValue(java.lang.Object value, Namespace namespace, InterpreterStackTrace stackTrace, ExpressionOrigin origin) throws ErrorException
AssignableExpression
setValue
in class AssignableExpression
ErrorException
protected java.lang.Object interpretCompoundAssignment(Operation operation, Expression arg, Interpreter interpreter, InterpreterStackTrace stackTrace) throws ErrorException
interpretCompoundAssignment
in class AssignableExpression
ErrorException
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