Method: KeyError#initialize

Defined in:
error.c

#new(message = nil, receiver: nil, key: nil) ⇒ Object

Construct a new KeyError exception with the given message, receiver and key.

[View source]

2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
 
# File 'error.c', line 2104

static VALUE
key_err_initialize(int argc, VALUE *argv, VALUE self)
{
    VALUE options;

    rb_call_super(rb_scan_args(argc, argv, "01:", NULL, &options), argv);

    if (!NIL_P(options)) {
	ID keywords[2];
	VALUE values[numberof(keywords)];
	int i;
	keywords[0] = id_receiver;
	keywords[1] = id_key;
	rb_get_kwargs(options, keywords, 0, numberof(values), values);
	for (i = 0; i < numberof(values); ++i) {
	    if (values[i] != Qundef) {
		rb_ivar_set(self, keywords[i], values[i]);
	    }
	}
    }

    return self;
}