ASTSchemaSource (yangtools-docs 4.0.1 API)

java.lang.Object
- org.opendaylight.yangtools.concepts.AbstractIdentifiable<SourceIdentifier>
- - org.opendaylight.yangtools.yang.parser.rfc7950.repo.ASTSchemaSource

All Implemented Interfaces:

Identifiable<SourceIdentifier>, Immutable, MutationBehaviour<Immutable>, SchemaSourceRepresentation
```
@Beta
public final class ASTSchemaSource
extends AbstractIdentifiable<SourceIdentifier>
implements SchemaSourceRepresentation
```
Abstract Syntax Tree representation of a schema source. This representation is internal to the YANG parser implementation, as it relies on ANTLR types.
Instances of this representation are used for caching purposes, as they are a natural intermediate step in YANG text processing pipeline: the text has been successfully parsed, so we know it is syntactically correct. It also passes basic semantic validation and we were able to extract dependency information.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`@NonNull org.antlr.v4.runtime.ParserRuleContext`	`getAST()`	Return the underlying abstract syntax tree.
`@NonNull YangModelDependencyInfo`	`getDependencyInformation()`	Return the dependency information as extracted from the AST.
`@NonNull SemVerSourceIdentifier`	`getSemVerIdentifier()`
`Optional<String>`	`getSymbolicName()`	Return the symbolic name, if available.
`Class<? extends SchemaSourceRepresentation>`	`getType()`	Return the concrete representation type.

Methods inherited from class org.opendaylight.yangtools.concepts.AbstractIdentifiable
addToStringAttributes, getIdentifier, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.opendaylight.yangtools.yang.model.repo.api.SchemaSourceRepresentation
getIdentifier

- Method Detail
  - getSymbolicName
```
public Optional<String> getSymbolicName()
```
    Description copied from interface: SchemaSourceRepresentation
    
    Return the symbolic name, if available. This name has no semantic meaning beyond being useful for debugging by humans.
    
    Specified by:
    
    getSymbolicName in interface SchemaSourceRepresentation
    
    Returns:
    
    Symbolic name, if available
  - getSemVerIdentifier
```
public @NonNull SemVerSourceIdentifier getSemVerIdentifier()
```
  - getType
```
public Class<? extends SchemaSourceRepresentation> getType()
```
    Description copied from interface: SchemaSourceRepresentation
    
    Return the concrete representation type.
    
    Specified by:
    
    getType in interface SchemaSourceRepresentation
    
    Returns:
    
    The type of representation.
  - getAST
```
public @NonNull org.antlr.v4.runtime.ParserRuleContext getAST()
```
    Return the underlying abstract syntax tree.
    
    Returns:
    
    Underlying AST.
  - getDependencyInformation
```
public @NonNull YangModelDependencyInfo getDependencyInformation()
```
    Return the dependency information as extracted from the AST.
    
    Returns:
    
    Dependency information.