SourceLocation class Null safety

A class that describes a single location within a source file.

This class should not be extended. Instead, SourceLocationBase should be extended instead.

Implemented types
Implementers

Constructors

SourceLocation(int offset, {dynamic sourceUrl, int? line, int? column})
Creates a new location indicating offset within sourceUrl.

Properties

column → int
The 0-based column of this location in the source
final
hashCode → int
The hash code for this object.
read-onlyoverride
line → int
The 0-based line of this location in the source.
final
offset → int
The 0-based offset of this location in the source.
final
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited
sourceUrl → Uri?
URL of the source containing this location.
final
toolString → String
Returns a representation of this location in the source:line:column format used by text editors.
read-only

Methods

compareTo(SourceLocation other) → int
Compares two locations.
override
distance(SourceLocation other) → int
Returns the distance in characters between this and other.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
pointSpan() → SourceSpan
Returns a span that covers only a single point: this location.
toString() → String
A string representation of this object.
override

Operators

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