android.databinding.tool.expr

Class TwoWayListenerExpr

java.lang.Object

android.databinding.tool.expr.Expr

android.databinding.tool.expr.TwoWayListenerExpr

All Implemented Interfaces:

VersionProvider, android.databinding.tool.processing.scopes.LocationScopeProvider, android.databinding.tool.processing.scopes.ScopeProvider

public class TwoWayListenerExpr
extends Expr

TwoWayListenerExpr is used to set the event listener for a two-way binding expression.

Field Summary

Fields inherited from class android.databinding.tool.expr.Expr

KEY_END, KEY_JOIN, KEY_JOIN_END, KEY_JOIN_START, KEY_START, mChildren, NO_ID

Constructor Summary

Constructors

Constructor and Description
TwoWayListenerExpr(InverseBinding inverseBinding)

Method Summary

Modifier and Type	Method and Description
Expr	cloneToModel(ExprModel model)
protected java.lang.String	computeUniqueKey()
protected java.util.List<Dependency>	constructDependencies()
protected android.databinding.tool.writer.KCode	generateCode()
java.lang.String	getInvertibleError()
void	injectSafeUnboxing(ModelAnalyzer modelAnalyzer, ExprModel model) Called after experiment model is sealed to avoid NPE problems caused by boxed primitives.
protected ModelClass	resolveType(ModelAnalyzer modelAnalyzer)
java.lang.String	toString()

Methods inherited from class android.databinding.tool.expr.Expr

addJustMeToExecutionPath, addLocation, asPackage, assertIsInvertible, canBeEvaluatedToAVariable, canBeInvalidated, cloneToModel, considerElevatingConditionals, constructDynamicChildrenDependencies, enableDirectInvalidation, generateInverse, getAllCalculationPaths, getChildren, getDefaultValue, getDependants, getDependencies, getId, getInvalidFlags, getLocations, getModel, getParents, getPredicateInvalidFlags, getReadSoFar, getRequirementFlagIndex, getRequirementId, getResolvedType, getShouldReadFlags, getShouldReadFlagsWithConditionals, getUniqueKey, getVersion, hasConditionalDependant, hasId, hasNestedCannotRead, invalidateReadFlags, isBindingExpression, isConditional, isDynamic, isEqualityCheck, isIsUsedInCallback, isObservable, isRead, isUsed, join, join, markAsBindingExpression, markAsReadIfDone, markAsUsed, markAsUsedInCallback, markFlagsAsRead, onSwappedWith, provideScopeLocation, recursivelyInjectSafeUnboxing, resetResolvedType, resolveListeners, resolveTwoWayExpressions, safeUnboxChild, setId, setModel, setRequirementId, setUnwrapObservableFields, shouldReadNow, toCode, toExecutionPath, toExecutionPath, toExecutionPathInOrder, toExecutionPathInOrder, toFullCode, trimShouldReadFlags, unwrapChildTo, unwrapObservableField, unwrapObservableFieldChildren, updateExpr

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TwoWayListenerExpr

public TwoWayListenerExpr(InverseBinding inverseBinding)

Method Detail

resolveType

protected ModelClass resolveType(ModelAnalyzer modelAnalyzer)

Specified by:

resolveType in class Expr

constructDependencies

protected java.util.List<Dependency> constructDependencies()

Specified by:

constructDependencies in class Expr

generateCode

protected android.databinding.tool.writer.KCode generateCode()

Specified by:

generateCode in class Expr

injectSafeUnboxing

public void injectSafeUnboxing(ModelAnalyzer modelAnalyzer,
                               ExprModel model)

Description copied from class: Expr

Called after experiment model is sealed to avoid NPE problems caused by boxed primitives.

Specified by:

injectSafeUnboxing in class Expr

cloneToModel

public Expr cloneToModel(ExprModel model)

Specified by:

cloneToModel in class Expr

computeUniqueKey

protected java.lang.String computeUniqueKey()

Specified by:

computeUniqueKey in class Expr

getInvertibleError

public java.lang.String getInvertibleError()

Specified by:

getInvertibleError in class Expr

Returns:

The reason the expression wasn't invertible or null if it was invertible.

toString

public java.lang.String toString()

Overrides:

toString in class Expr