Return a negative integer, zero, or a positive integer if this object is less than, equal to, or greater than the specified object:
this < that => <0
this == that => 0
this > that => >0
This method may also be accessed via the < <= <=> >= and >
shortcut operators. If not overridden the default
implementation compares the toStr
representations. Also see docLang.
Examples:
3.compare(8) => -1
8.compare(3) => 1
8.compare(8) => 0
3 <=> 8 => -1 // shortcut for 3.compare(8)
Done is called to indicate that that response is complete to terminate pipeline processing.
Compare this object to the specified for equality. This
method may be accessed via the == and != shortcut operators.
If not overridden the default implementation compares for
reference equality using the === operator. If this method
is overridden, then hash() must also be overridden such that
any two objects which return true for equals() must return
the same value for hash(). This method must accept null and
return false.
Return a unique hashcode for this object. If a class overrides hash() then it must ensure if equals() returns true for any two objects then they have same hash code.
Map of HTTP response headers. You must set all headers before you access out() for the first time, which commits the response. Throw an err if response is already committed.
Return true if this response has been commmited. A committed response has written its response headers, and can no longer modify its status code or headers. A response is committed the first time that out is called.
Return if this response is complete - see done.
Return the WebOutStream for this response. The first time this method is accessed the response is committed: all headers currently set will be written to the stream, and can no longer be modified. If the "Content-Length" header defines a fixed number of bytes, then attemps to write too many bytes will throw an IOErr. If "Content-Length" is not defined, then a chunked transfer encoding is automatically used.
Remove a cookie for this response. This method is a convenience for:
res.cookies.add(Cookie(name, "") { maxAge=0day }
Send an error response to client using the specified status and HTML formatted message. If this response has already been committed this method throws an Err. This method implicitly calls done.
Optionalmsg: stringGet or set the HTTP status code for this response. Status code defaults to 200. Throw an err if the response has already been committed.
Get or set the HTTP status code for this response. Status code defaults to 200. Throw an err if the response has already been committed.
Reason phrase to include in HTTP response line. If null, then a status phrase is used based on the statusCode.
Reason phrase to include in HTTP response line. If null, then a status phrase is used based on the statusCode.
Get an immutable representation of this instance or throw NotImmutableErr if this object cannot be represented as an immutable:
Return a string representation of this object.
Trap a dynamic call for handling. Dynamic calls are invoked with the -> shortcut operator:
a->x a.trap("x", null)
a->x() a.trap("x", null)
a->x = b a.trap("x", [b])
a->x(b) a.trap("x", [b])
a->x(b, c) a.trap("x", [b, c])
The default implementation provided by Obj attempts to use reflection. If name maps to a method, it is invoked with the specified arguments. If name maps to a field and args.size is zero, get the field. If name maps to a field and args.size is one, set the field and return args[0]. Otherwise throw UnknownSlotErr.
This method called whenever an it-block is applied to an
object. The default implementation calls the function with this,
and then returns this.
StaticechoWrite x.toStr to standard output followed by newline. If x
is null then print "null". If no argument is provided then
print an empty line.
Optionalx: JsObjStaticmakeStaticstatusMap of HTTP status codes to status messages.
WebRes encapsulates a response to a web request.
See pod doc