IRange Struct Reference

Describes a range of values between the lowValue and highValue boundaries. More...

Inheritance diagram for IRange:

Collaboration diagram for IRange:

Detailed Description

Describes a range of values between the lowValue and highValue boundaries.

Range objects implement the Struct methods internally and are Core type ctStruct.

Public Member Functions
virtual ErrCode INTERFACE_FUNC	getLowValue (INumber **value)=0
	Gets the lower boundary value of the range.
virtual ErrCode INTERFACE_FUNC	getHighValue (INumber **value)=0
	Gets the upper boundary value of the range.
Public Member Functions inherited from IBaseObject
virtual ErrCode INTERFACE_FUNC	borrowInterface (const IntfID &intfID, void **obj) const =0
	Returns another interface which is supported by the object without incrementing the reference count. More...
virtual ErrCode INTERFACE_FUNC	dispose ()=0
	Disposes all references held by the object. More...
virtual ErrCode INTERFACE_FUNC	getHashCode (SizeT *hashCode)=0
	Returns hash code of the object. More...
virtual ErrCode INTERFACE_FUNC	equals (IBaseObject *other, Bool *equal) const =0
	Compares object to another object for equality. More...
virtual ErrCode INTERFACE_FUNC	toString (CharPtr *str)=0
	Returns a string representation of the object. More...
Public Member Functions inherited from IUnknown
virtual ErrCode INTERFACE_FUNC	queryInterface (const IntfID &intfID, void **obj)=0
	Returns another interface which is supported by the object and increments the reference count. More...
virtual int INTERFACE_FUNC	addRef ()=0
	Increments the reference count for an interface on an object. More...
virtual int INTERFACE_FUNC	releaseRef ()=0
	Decrements the reference count for an interface on an object. More...