IMPLICIT TYPE CONVERSION


Meaning of IMPLICIT TYPE CONVERSION in English

< programming > (Or "coercion") The abilty of some compilers to automatically insert type conversion functions where an expression of one type is used in a context where another type is expected.

A common example is coercion of integers to reals so that an expression like sin(1) is compiled as sin(integerToReal(1)) where sin is of type Real -> Real.

A coercion is usually performed automatically by the compiler whereas a cast is an explicit type conversion inserted by the programmer.

See also subtype .

(1997-07-28)

FOLDOC computer English dictionary.      Английский словарь по компьютерам FOLDOC.