Top Description Fields Constructors Methods
com.github.javaparser.ast.expr

public Class DoubleLiteralExpr

extends LiteralStringValueExpr
Class Inheritance
Imports
com.github.javaparser.ast.AllFieldsConstructor, .Node, .Generated, com.github.javaparser.ast.visitor.CloneVisitor, .GenericVisitor, .VoidVisitor, com.github.javaparser.metamodel.DoubleLiteralExprMetaModel, .JavaParserMetaModel, com.github.javaparser.TokenRange, java.util.function.Consumer, java.util.Optional

A float or a double constant. This value is stored exactly as found in the source.
100.1f
23958D
0x4.5p1f
Author
Julio Vilmar Gesser

Field Summary

Inherited from com.github.javaparser.ast.expr.LiteralStringValueExpr:
value

Constructor Summary

AccessConstructor and Description
public
public
public
DoubleLiteralExpr(TokenRange tokenRange, String value)

This constructor is used by the parser and is considered private.

public
DoubleLiteralExpr(final double value)

Method Summary

Modifier and TypeMethod and Description
public <R, A> R
accept(final GenericVisitor<R, A>
the visitor implementation
v
,
final A
the argument passed to the visitor (of type A)
arg
)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.
public <A> void
accept(final VoidVisitor<A>
the visitor implementation
v
,
final A
any value relevant for the visitor (of type A)
arg
)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.
public double

Returns:

the literal value as a double
asDouble
()

public DoubleLiteralExpr
public DoubleLiteralExpr
clone()

Overrides com.github.javaparser.ast.expr.LiteralStringValueExpr.clone.

Creates and returns a copy of this object.
public DoubleLiteralExprMetaModel
public void
public boolean
public boolean
public boolean
public DoubleLiteralExpr
setDouble(double value)

public Optional<DoubleLiteralExpr>
Inherited from com.github.javaparser.ast.expr.LiteralStringValueExpr:
asLiteralStringValueExprgetValueifLiteralStringValueExprisLiteralStringValueExprsetValuetoLiteralStringValueExpr

Constructor Detail

DoubleLiteralExprback to summary
public DoubleLiteralExpr()
DoubleLiteralExprback to summary
public DoubleLiteralExpr(final String value)
Annotations
@AllFieldsConstructor
DoubleLiteralExprback to summary
public DoubleLiteralExpr(TokenRange tokenRange, String value)

This constructor is used by the parser and is considered private.

Annotations
@Generated:com.github.javaparser.generator.core.node.MainConstructorGenerator
DoubleLiteralExprback to summary
public DoubleLiteralExpr(final double value)

Method Detail

acceptback to summary
public <R, A> R accept(final GenericVisitor<R, A> v, final A arg)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Doc from com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.

Parameters
<R>
the type of the return value of the visitor
<A>
the type the user argument passed to the visitor
v:GenericVisitor<R, A>

the visitor implementation

arg:A

the argument passed to the visitor (of type A)

Returns:R

the result of the visit (of type R)

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.AcceptGenerator
acceptback to summary
public <A> void accept(final VoidVisitor<A> v, final A arg)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Doc from com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.

Parameters
<A>
the type the argument passed for the visitor
v:VoidVisitor<A>

the visitor implementation

arg:A

any value relevant for the visitor (of type A)

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.AcceptGenerator
asDoubleback to summary
public double asDouble()
Returns:double

the literal value as a double

asDoubleLiteralExprback to summary
public DoubleLiteralExpr asDoubleLiteralExpr()

Overrides com.github.javaparser.ast.expr.Expression.asDoubleLiteralExpr.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator
cloneback to summary
public DoubleLiteralExpr clone()

Overrides com.github.javaparser.ast.expr.LiteralStringValueExpr.clone.

Doc from java.lang.Object.clone.

Creates and returns a copy of this object. The precise meaning of "copy" may depend on the class of the object. The general intent is that, for any object x, the expression:

x.clone() != x
will be true, and that the expression:
x.clone().getClass() == x.getClass()
will be true, but these are not absolute requirements. While it is typically the case that:
x.clone().equals(x)
will be true, this is not an absolute requirement.

By convention, the returned object should be obtained by calling super.clone. If a class and all of its superclasses (except Object) obey this convention, it will be the case that x.clone().getClass() == x.getClass().

By convention, the object returned by this method should be independent of this object (which is being cloned). To achieve this independence, it may be necessary to modify one or more fields of the object returned by super.clone before returning it. Typically, this means copying any mutable objects that comprise the internal "deep structure" of the object being cloned and replacing the references to these objects with references to the copies. If a class contains only primitive fields or references to immutable objects, then it is usually the case that no fields in the object returned by super.clone need to be modified.

Returns:DoubleLiteralExpr

a clone of this instance.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.CloneGenerator
getMetaModelback to summary
public DoubleLiteralExprMetaModel getMetaModel()

Overrides com.github.javaparser.ast.expr.LiteralStringValueExpr.getMetaModel.

Returns:DoubleLiteralExprMetaModel

Doc from com.github.javaparser.ast.Node.getMetaModel.

get JavaParser specific node introspection information.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.GetMetaModelGenerator
ifDoubleLiteralExprback to summary
public void ifDoubleLiteralExpr(Consumer<DoubleLiteralExpr> action)

Overrides com.github.javaparser.ast.expr.Expression.ifDoubleLiteralExpr.

Annotations
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator
isDoubleLiteralExprback to summary
public boolean isDoubleLiteralExpr()

Overrides com.github.javaparser.ast.expr.Expression.isDoubleLiteralExpr.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator
removeback to summary
public boolean remove(Node node)

Overrides com.github.javaparser.ast.expr.LiteralStringValueExpr.remove.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.RemoveMethodGenerator
replaceback to summary
public boolean replace(Node node, Node replacementNode)

Overrides com.github.javaparser.ast.expr.LiteralStringValueExpr.replace.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.ReplaceMethodGenerator
setDoubleback to summary
public DoubleLiteralExpr setDouble(double value)
toDoubleLiteralExprback to summary
public Optional<DoubleLiteralExpr> toDoubleLiteralExpr()

Overrides com.github.javaparser.ast.expr.Expression.toDoubleLiteralExpr.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator