Class TokenUcrx

Array of expected value types.

Used for error messages.

Starts charging of list.

Always called before the first item charge. In case of map item, always called before map charge, but not necessarily before entries charged.

Charges metadata attribute.

Charges big integer value.

Typically called from raw when the raw value interpreted as bigint, i.e. when it starts with 0n or -0n prefix.

Charges boolean value.

Called directly for true value (!), or from raw when the raw value interpreted as false, i.e. it is -.

Finishes list charge.

Always called after and call(s).

May also be called for single values. I.e. without preceding call to and. This is not guaranteed though.

Charges opaque (unrecognized) entity.

Called for unhandled entities.

Charges opaque (unrecognized) formatted data.

Starts charging of map entry.

Called to start inset tokenization.

Finishes map charge.

Called after all map entries charged, unless the map is empty.

The returned 0 makes sense for empty maps only. Otherwise, a preceding call to for has to return 0, which prevents the map charge.

Charges nested list.

Charges null value.

Typically called from raw when the raw value interpreted as null, i.e. when it is --.

Charges number value.

Typically called from raw when the raw value interpreted as number, i.e. when it starts with digit.

Charges raw value.

In contrast to str method, this one is called for strings that look like numbers or start with hyphen ("-" (U+002D)).

By default, calls big, bol, nul, num, or str depending on value prefix.

Charges string value.

Always called directly for quoted strings. May be called from raw, unless the raw value interpreted otherwise.