Barrier

Artifact: androidx.constraintlayout:constraintlayout-core

View Source

Added in 1.1.0

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Kotlin |Java

public class Barrier extends Helper

java.lang.Object
↳	androidx.constraintlayout.core.dsl.Helper
	↳	androidx.constraintlayout.core.dsl.Barrier

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Summary

Public constructors
Barrier(String name)
Barrier(String name, String config)

Public methods
Barrier	addReference(Ref ref) Add a new reference
Barrier	addReference(String ref) Add a new reference
Constraint.Side	getDirection() Get the direction of the Barrier
int	getMargin() Get the margin of the Barrier
String	referencesToString() Convert references into a String representation
void	setDirection(Constraint.Side direction) Set the direction of the Barrier
void	setMargin(int margin) Set the margin of the Barrier

Inherited Constants
From androidx.constraintlayout.core.dsl.Helper static final Map<Constraint.Side, String> sideMap static final Map<Helper.Type, String> typeMap

Inherited fields
From androidx.constraintlayout.core.dsl.Helper String config Map<String, String> configMap final String name Helper.HelperType type

Inherited methods
From androidx.constraintlayout.core.dsl.Helper void append(Map<String, String> map, StringBuilder ret) Map<String, String> convertConfigToMap() String getConfig() String getId() Helper.HelperType getType() static void main(String[] args) String toString()

Public constructors

Barrier

Added in 1.1.0

public Barrier(String name)

Barrier

Added in 1.1.0

public Barrier(String name, String config)

Public methods

addReference

Added in 1.1.0

public Barrier addReference(Ref ref)

Add a new reference

Parameters
Ref ref	reference

Returns
Barrier	Barrier

addReference

Added in 1.1.0

public Barrier addReference(String ref)

Add a new reference

Parameters
String ref	reference in a String representation

Returns
Barrier	Chain

getDirection

Added in 1.1.0

public Constraint.Side getDirection()

Get the direction of the Barrier

Returns
Constraint.Side	direction

getMargin

Added in 1.1.0

public int getMargin()

Get the margin of the Barrier

Returns
int	margin

referencesToString

Added in 1.1.0

public String referencesToString()

Convert references into a String representation

Returns
String	a String representation of references

setDirection

Added in 1.1.0

public void setDirection(Constraint.Side direction)

Set the direction of the Barrier

Parameters
Constraint.Side direction

setMargin

Added in 1.1.0

public void setMargin(int margin)

Set the margin of the Barrier

Parameters
int margin