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Class std.getopt.GetOptException
Thrown on one of the following conditions:
- An unrecognized command-
line
argument is passed, and
was not present.std.getopt.config.passThrough
- A command-
line
option was not found, and
was present.std.getopt.config.required
Inherits from
-
(base class)Exception
Fields
Name | Type | Description |
---|---|---|
file
|
string |
The file name and line number of the D source code corresponding with
where the error was thrown from.
|
info
|
object. |
The stack trace of where the error happened. This is an opaque object
that can either be converted to string , or iterated over with foreach to extract the items in the stack trace (as strings).
|
line
|
ulong |
The file name and line number of the D source code corresponding with
where the error was thrown from.
|
msg
|
string |
A message describing the error. |
next
|
Throwable |
A reference to the next error in the list. This is used when a new
is thrown from inside a catch block. The originally
caught will be chained to the new via this
field.
|
Methods
Name | Description |
---|---|
factory
|
Create instance of class specified by the fully qualified name
classname .
The class must either have no constructors or have
a default constructor.
|
opCmp
|
Compare with another Object obj.
|
opEquals
|
Returns !=0 if this object does have the same contents as obj.
|
toHash
|
Compute hash function for Object .
|
toString
|
Overrides and returns the error message.
Internally this forwards to the overload that
takes a sink delegate.
|
toString
|
The Throwable hierarchy uses a toString overload that takes a
sink delegate to avoid GC allocations, which cannot be
performed in certain error situations. Override this method to customize the error message.
|