A real object, held as an IEEE 754 double.
public sealed class CosReal : CosNumber, IEquatable<CosReal>
ISO 32000-2 §7.3.3 and Annex C. PDF has no exponent notation and no infinities or NaN, so only finite values are allowed. A real is always written with a decimal point and without an exponent, so it parses back as a real and never as an integer.
kind:method, kind:property, kind:ctor. Press Esc to clear.CosReal(Double)Initializes a new instance of the CosReal class.ValueGets the value.ToDouble()Returns the value as a double-precision real, whichever kind of number this is.