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DLLEXPORT | QoreValue () |
| creates with no value (i.e. QoreNothingNode)
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DLLEXPORT | QoreValue (bool b) |
| creates as a bool
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DLLEXPORT | QoreValue (int i) |
| creates as an int
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DLLEXPORT | QoreValue (unsigned int i) |
| creates as an int
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DLLEXPORT | QoreValue (long i) |
| creates as an int
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DLLEXPORT | QoreValue (unsigned long i) |
| creates as an int
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DLLEXPORT | QoreValue (unsigned long long i) |
| creates as an int
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DLLEXPORT | QoreValue (int64 i) |
| creates as an int
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DLLEXPORT | QoreValue (double f) |
| creates as a double
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DLLEXPORT | QoreValue (AbstractQoreNode *n) |
| the QoreValue object takes the reference of the argument passed
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DLLEXPORT | QoreValue (const AbstractQoreNode *n) |
| creates as the given object; does not reference n for the assignment to this object More...
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DLLEXPORT | QoreValue (const QoreValue &old) |
| copies the value, in case type == QV_Node, no additional references are made in this function
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DLLEXPORT AbstractQoreNode * | assign (AbstractQoreNode *n) |
| the QoreValue object takes the reference of the argument More...
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DLLEXPORT AbstractQoreNode * | assign (int64 n) |
| sets the value of the object and returns any node value held previously More...
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DLLEXPORT AbstractQoreNode * | assign (double n) |
| sets the value of the object and returns any node value held previously More...
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DLLEXPORT AbstractQoreNode * | assign (bool n) |
| sets the value of the object and returns any node value held previously More...
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DLLEXPORT AbstractQoreNode * | assignAndSanitize (const QoreValue n) |
| sets the value of the object and returns any node value held previously More...
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DLLEXPORT AbstractQoreNode * | assignNothing () |
| sets the value of the object to QoreNothingNode and returns any node value held previously More...
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DLLEXPORT void | clear () |
| unconditionally set the QoreValue to QoreNothingNode (does not dereference any possible contained AbstractQoreNode ptr)
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DLLEXPORT void | discard (ExceptionSink *xsink) |
| dereferences any contained AbstractQoreNode pointer and sets to 0; does not modify other values
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template<typename T > |
DLLLOCAL detail::QoreValueCastHelper< T >::Result | get () |
| returns the value as the given type More...
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template<typename T > |
DLLLOCAL detail::QoreValueCastHelper< const T >::Result | get () const |
| returns the value as the given type More...
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DLLEXPORT int64 | getAsBigInt () const |
| returns the value as an int
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DLLEXPORT bool | getAsBool () const |
| returns the value as a bool
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DLLEXPORT double | getAsFloat () const |
| returns the value as a float
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DLLEXPORT int | getAsString (QoreString &str, int format_offset, ExceptionSink *xsink) const |
| appends the string value of the contained node to the string argument with optional formatting
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DLLEXPORT QoreString * | getAsString (bool &del, int foff, ExceptionSink *xsink) const |
| returns the string value with optional formatting of the contained node
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DLLEXPORT const char * | getFullTypeName () const |
| returns a string type description of the full type of the value contained (ex: "nothing" for a null AbstractQoreNode pointer); differs from the return value of getTypeName() for complex types (ex: "hash<string, int>" )
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DLLEXPORT AbstractQoreNode * | getInternalNode () |
| returns any AbstractQoreNode value held; if type != QV_Node, returns NULL
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DLLEXPORT const AbstractQoreNode * | getInternalNode () const |
| returns any AbstractQoreNode value held; if type != QV_Node, returns NULL
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DLLEXPORT AbstractQoreNode * | getReferencedValue () const |
| returns a referenced AbstractQoreNode pointer; leaving the "this" untouched; the caller owns the reference returned
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DLLEXPORT qore_type_t | getType () const |
| returns the type of value contained
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DLLEXPORT const QoreTypeInfo * | getTypeInfo () const |
| returns the type of the value More...
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DLLEXPORT const char * | getTypeName () const |
| returns a string type description of the value contained (ex: "nothing" for a null AbstractQoreNode pointer)
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DLLEXPORT bool | hasNode () const |
| returns true if the object contains a non-null AbstractQoreNode pointer (ie type == QV_Node && v.n is not 0)
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DLLEXPORT bool | isEqualHard (const QoreValue v) const |
| returns trus if the argument value is equal to the current value without any type conversions
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DLLEXPORT bool | isEqualSoft (const QoreValue v, ExceptionSink *xsink) const |
| returns trus if the argument value is equal to the current value with type conversions
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DLLEXPORT bool | isNothing () const |
| returns true if the object contains NOTHING
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DLLEXPORT bool | isNull () const |
| returns true if the object contains NULL
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DLLEXPORT bool | isNullOrNothing () const |
| returns true if the object contains NOTHING or NULL
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DLLEXPORT QoreValue & | operator= (const QoreValue &n) |
| assigns a new value
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DLLEXPORT void | ref () const |
| references the contained value if type == QV_Node
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DLLEXPORT QoreValue | refSelf () const |
| references the contained value if type == QV_Node, returns itself
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DLLEXPORT void | sanitize () |
| converts any node pointers to efficient representations if possible and dereferences the node value contained
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DLLEXPORT void | swap (QoreValue &val) |
| exchanges the values
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template<typename T > |
DLLLOCAL T * | take () |
| returns a pointer to an object of the given class; takes the pointer from the object; the caller owns the reference returned More...
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DLLEXPORT AbstractQoreNode * | takeIfNode () |
| returns a referenced AbstractQoreNode pointer only if the contained value is an AbstractQoreNode pointer, in which case "this" is left empty (the value is taken from "this"); returns 0 if the object does not contain an AbstractQoreNode pointer (type != QV_Node)
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DLLEXPORT AbstractQoreNode * | takeNode () |
| returns a referenced AbstractQoreNode pointer leaving "this" empty (value is taken from "this"); the caller owns the reference returned
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The main value class in Qore, designed to be passed by value.