Panda3D
|
A container for an "entity tag" from an HTTP server. More...
#include <pandadoc.hpp>
Public Member Functions | |
__init__ () | |
__init__ (bool weak, str tag) | |
This constructor accepts an explicit weak flag and a literal (not quoted) tag string. More... | |
__init__ (const HTTPEntityTag copy) | |
__init__ (str text) | |
This constructor accepts a string as formatted from an HTTP server (e.g. More... | |
int | compareTo (const HTTPEntityTag other) |
Returns a number less than zero if this HTTPEntityTag sorts before the other one, greater than zero if it sorts after, or zero if they are equivalent. More... | |
str | getString () |
Returns the entity tag formatted for sending to an HTTP server (the tag is quoted, with a conditional W prefix). More... | |
str | getTag () |
Returns the tag as a literal string. More... | |
bool | isWeak () |
Returns true if the entity tag is marked as "weak". More... | |
bool | operator!= (const HTTPEntityTag other) |
bool | operator< (const HTTPEntityTag other) |
HTTPEntityTag | operator= (const HTTPEntityTag copy) |
bool | operator== (const HTTPEntityTag other) |
output (Ostream out) | |
bool | strongEquiv (const HTTPEntityTag other) |
Returns true if the two tags have "strong" equivalence: they are the same tag, and both are "strong". More... | |
bool | weakEquiv (const HTTPEntityTag other) |
Returns true if the two tags have "weak" equivalence: they are the same tag, and one or both may be "weak". More... | |
A container for an "entity tag" from an HTTP server.
This is used to identify a particular version of a document or resource, particularly useful for verifying caches.
__init__ | ( | ) |
__init__ | ( | bool | weak, |
str | tag | ||
) |
This constructor accepts an explicit weak flag and a literal (not quoted) tag string.
__init__ | ( | const HTTPEntityTag | copy | ) |
__init__ | ( | str | text | ) |
This constructor accepts a string as formatted from an HTTP server (e.g.
the tag is quoted, with an optional W/ prefix.)
int compareTo | ( | const HTTPEntityTag | other | ) |
Returns a number less than zero if this HTTPEntityTag sorts before the other one, greater than zero if it sorts after, or zero if they are equivalent.
str getString | ( | ) |
Returns the entity tag formatted for sending to an HTTP server (the tag is quoted, with a conditional W prefix).
str getTag | ( | ) |
Returns the tag as a literal string.
bool isWeak | ( | ) |
Returns true if the entity tag is marked as "weak".
A consistent weak entity tag does not guarantee that its resource has not changed in any way, but it does promise that the resource has not changed in any semantically meaningful way.
bool operator!= | ( | const HTTPEntityTag | other | ) |
bool operator< | ( | const HTTPEntityTag | other | ) |
HTTPEntityTag operator= | ( | const HTTPEntityTag | copy | ) |
bool operator== | ( | const HTTPEntityTag | other | ) |
output | ( | Ostream | out | ) |
bool strongEquiv | ( | const HTTPEntityTag | other | ) |
Returns true if the two tags have "strong" equivalence: they are the same tag, and both are "strong".
bool weakEquiv | ( | const HTTPEntityTag | other | ) |
Returns true if the two tags have "weak" equivalence: they are the same tag, and one or both may be "weak".