LayoutModifier.Companion
public static class LayoutModifier.Companion implements LayoutModifier
The companion object LayoutModifier is the empty, default, or starter LayoutModifier that contains no elements. Use it to create a new LayoutModifier using modifier extension factory functions.
Summary
Public methods |
|
|---|---|
static @NonNull R |
<R extends Object> foldIn(Accumulates a value starting with |
static @NonNull LayoutModifier |
then(@NonNull LayoutModifier other)Concatenates this modifier with another. |
static @NonNull String |
toString() |
Public methods
foldIn
public static @NonNull R <R extends Object> foldIn(
@NonNull R initial,
@NonNull Function2<@NonNull R, @NonNull LayoutModifier.Element, @NonNull R> operation
)
Accumulates a value starting with initial and applying operation to the current value and each element from outside in.
Elements wrap one another in a chain from left to right; an Element that appears to the left of another in a + expression or in operation's parameter order affects all of the elements that appear after it. foldIn may be used to accumulate a value starting from the parent or head of the modifier chain to the final wrapped child.
then
public static @NonNull LayoutModifier then(@NonNull LayoutModifier other)
Concatenates this modifier with another.
Returns a LayoutModifier representing this modifier followed by other in sequence.