Searcher class abstract

Implementers

Constructors

Searcher()

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
searchEngine → SearchEngine
no setter

Methods

group(int groupNo) → String?
Returns the group with groupNo of the last hit. If groupNo is 0 the full match is returned. Returns null if this group does not exist, the group otherwise.
groups() → int
Returns the number of groups of the last hit.
hitStart() → int?
Returns the column of the last hit found by this instance.
next(String line, [int start = 0]) → int?
Looks for the next current pattern. The search starts at index start in line. Returns null if not found or the index of the hit.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
previous(String line, [int? start]) → int?
Looks for the previous current pattern. start: If null the whole line is inspected. Otherwise the search starts at this index Returns null if not found or the index of the hit.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited