Late Binding - Criticism

Criticism

Late binding has poorer performance than an early bound method call. Under most implementations the correct method address must be looked up by name with each call, requiring relatively expensive dictionary search and possibly overload resolution logic.

Late binding necessarily prevents the use of static type checking. When making a late bound call, the compiler has to assume that the method exists. This means a simple spelling error can cause a runtime error to be thrown. The exact exception varies by language, but it is usually named something like "Method Not Found" or "Method Missing".

Late binding prevents many forms of static analysis needed by an integrated development environment (IDE). For example, an IDE's "go to definition" feature cannot be used on a late-bound call, because the IDE has no way to know which class the call may refer to. Another problem is that the lack of typing information prevents the creation of dependency graphs. However, other programming methods such as abstract interfaces can result in the same problems.

Read more about this topic:  Late Binding

Other articles related to "criticism":

TSR, Inc. - Criticism
... The company was the subject of an urban myth stating that it tried to trademark the term "Nazi" ... This was based on a supplement for the Indiana Jones RPG, in which some figures were marked with "NaziTM" ...
Joseph Justus Scaliger - Academic Output
... during this period of his life that he composed and published his books of historical criticism ... He was the first to lay down and apply sound rules of criticism and emendation, and to change textual criticism from a series of haphazard guesses into a "rational ... Instead, they valued his emendatory criticism and his skill in Greek ...
Psychoanalytic Literary Criticism - Overview
... The object of psychoanalytic literary criticism, at its very simplest, can be the psychoanalysis of the author or of a particularly interesting character in a ... In this directly therapeutic form, the criticism is very similar to psychoanalysis itself, closely following the analytic interpretive process discussed in Freud's The ... However, more complex variations of psychoanalytic criticism are possible ...
Yuri Knorozov - Critical Reactions To His Work
... scholar, Knorozov and his thesis came under some severe and at times dismissive criticism ... persisted with his publications in spite of the criticism and rejection of many Mayanists of the time ... and standing at the institute was not adversely influenced by criticism from Western academics ...
Yoot Tower - Criticism
... The game was dismissed by some game review websites and magazines as being too much a rehash of the original SimTower ... Many wrote the game off as being basically identical to its predecessor ...

Famous quotes containing the word criticism:

    However intense my experience, I am conscious of the presence and criticism of a part of me, which, as it were, is not a part of me, but a spectator, sharing no experience, but taking note of it, and that is no more I than it is you. When the play, it may be the tragedy, of life is over, the spectator goes his way. It was a kind of fiction, a work of the imagination only, so far as he was concerned.
    Henry David Thoreau (1817–1862)

    A friend of mine spoke of books that are dedicated like this: “To my wife, by whose helpful criticism ...” and so on. He said the dedication should really read: “To my wife. If it had not been for her continual criticism and persistent nagging doubt as to my ability, this book would have appeared in Harper’s instead of The Hardware Age.”
    Brenda Ueland (1891–1985)

    ...I wasn’t at all prepared for the avalanche of criticism that overwhelmed me. You would have thought I had murdered someone, and perhaps I had, but only to give her successor a chance to live. It was a very sad business indeed to be made to feel that my success depended solely, or at least in large part, on a head of hair.
    Mary Pickford (1893–1979)