org.opendaylight.yangtools.yang.model.api.stmt

Interface IfFeatureStatement

All Superinterfaces:

DeclaredStatement<IfFeatureExpr>, ModelStatement<IfFeatureExpr>

public interface IfFeatureStatement
extends DeclaredStatement<IfFeatureExpr>

Represents YANG if-feature statement. The "if-feature" statement makes its parent statement conditional.

Method Summary

Modifier and Type	Method and Description
default @NonNull IfFeatureExpr	getIfFeaturePredicate() In YANG 1.1 (RFC7950) implementation of IfFeatureStatement, the argument is a boolean expression over feature names defined by "feature" statements.

Methods inherited from interface org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement

declaredSubstatements, declaredSubstatements, findFirstDeclaredSubstatement, findFirstDeclaredSubstatementArgument, rawArgument, streamDeclaredSubstatements

Methods inherited from interface org.opendaylight.yangtools.yang.model.api.meta.ModelStatement

argument, getStatementSource, statementDefinition

Method Detail

getIfFeaturePredicate

@Beta
default @NonNull IfFeatureExpr getIfFeaturePredicate()

In YANG 1.1 (RFC7950) implementation of IfFeatureStatement, the argument is a boolean expression over feature names defined by "feature" statements. Hence, add implementation to return a predicate on a collection of features against which to evaluate.

Returns:

Predicate on a collection of QNames against which to evaluate