Hosts the edge parameters and vends useful methods to construct expressions for constraints. Also sets up and manages implicit constraints and edit variables.

Constructors

AutoLayoutRect()

Creates parameters for a rectangle for use with auto layout.

Properties

bottom → Param

A parameter that represents the bottom edge of the rectangle.

read-only
height → Expression

An expression that represents the vertical extent of the rectangle.

read-only
horizontalCenter → Expression

An expression that represents halfway between the left and right edges of the rectangle.

read-only
left → Param

A parameter that represents the left edge of the rectangle.

read-only

A parameter that represents the right edge of the rectangle.

read-only
top → Param

A parameter that represents the top edge of the rectangle.

read-only
verticalCenter → Expression

An expression that represents halfway between the top and bottom edges of the rectangle.

read-only
width → Expression

An expression that represents the horizontal extent of the rectangle.

read-only
hashCode → int

Get a hash code for this object.

read-only, inherited
runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Operators

operator ==(other) → bool

The equality operator.

inherited

Methods

contains(AutoLayoutRect other) → List<Constraint>

Constraints that require that this rect contains the given rect.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed.

inherited
toString() → String

Returns a string representation of this object.

inherited