StringValue (QDL root module 1.6.2.3 API)

java.lang.Object
- org.qdl_lang.variables.values.QDLValue
- - org.qdl_lang.variables.values.QDLKey
  - - org.qdl_lang.variables.values.StringValue

All Implemented Interfaces:

Serializable, Comparable<QDLValue>, Constants
```
public class StringValue
extends QDLKey
```
See Also:

Serialized Form

Field Summary
- Fields inherited from class org.qdl_lang.variables.values.QDLValue
  axisValue, booleanValue, decimalValue, dyadicFunctionValue, functionValue, longValue, moduleValue, nullValue, setValue, stemValue, stringValue
- Fields inherited from interface org.qdl_lang.variables.Constants
  ALL_INDICES_NAME, ALL_INDICES_TYPE, ARG_COUNT_TYPE, AXIS_RESTRICTION_NAME, AXIS_RESTRICTION_TYPE, BOOLEAN_NAME, BOOLEAN_TYPE, DECIMAL_NAME, DECIMAL_TYPE, DYADIC_FUNCTION_NAME, DYADIC_FUNCTION_TYPE, FUNCTION_NAME, FUNCTION_TYPE, INTEGER_TYPE, LIST_NAME, LIST_TYPE, LONG_NAME, LONG_TYPE, MODULE_NAME, MODULE_TYPE, NULL_NAME, NULL_TYPE, SET_NAME, SET_TYPE, STEM_NAME, STEM_TYPE, STRING_NAME, STRING_TYPE, UNKNOWN_NAME, UNKNOWN_TYPE

Constructor Summary

Constructors
Constructor Description

StringValue()
Convenience constructor for empty string.

StringValue(String value)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Long`	`asLong()`	For use as a `QDLKey`, it is possible that this is really the string representation of a long index.
`boolean`	`isLong()`

Methods inherited from class org.qdl_lang.variables.values.QDLKey
decimalToLong, from, from

Methods inherited from class org.qdl_lang.variables.values.QDLValue
asAxisExpression, asBoolean, asDecimal, asDyadicFunction, asFunction, asJavaValue, asModule, asNull, asQDLValue, asSet, asStem, asString, castToJavaValues, castToJavaValues, castToQDLValueList, castToQDLValues, castToQDLValues, castToQDLValues, castToQDLValues, compareTo, equals, getInputForm, getNullValue, getType, getValue, hashCode, hasValue, isAllIndices, isAxisRestriction, isBoolean, isDecimal, isDyadicFunction, isFunction, isList, isListOrStem, isModule, isNull, isScalar, isSet, isStem, isString, setValue, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - StringValue
```
public StringValue(String value)
```
  - StringValue
```
public StringValue()
```
    Convenience constructor for empty string.
- Method Detail
  - isLong
```
public boolean isLong()
```
    Overrides:
    
    isLong in class QDLValue
  - asLong
```
public Long asLong()
```
    For use as a QDLKey, it is possible that this is really the string representation of a long index.
    
    Overrides:
    
    asLong in class QDLValue
    
    Returns: