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Struct `dmd.func.AttributeViolation`

Stores a reason why a function failed to infer a function attribute like @safe or pure


						
				struct AttributeViolation
				;

Has two modes: - a regular safety error, stored in (fmtStr, arg0, arg1) - a call to a function without the attribute, which is a special case, because in that case, that function might recursively also have a AttributeViolation. This way, in case of a big call stack, the error can go down all the way to the root cause. The FunctionDeclaration is then stored in arg0 and fmtStr must be null.

Fields

Name	Type	Description
`arg0`	`RootObject`	Arguments for up to two `%s` format specifiers in format string
`arg1`	`RootObject`	Arguments for up to two `%s` format specifiers in format string
`arg2`	`RootObject`	Arguments for up to two `%s` format specifiers in format string
`fmtStr`	`const(char)*`	printf-style format string
`loc`	`Loc`	location of error

Authors

Walter Bright

License

Boost License 1.0