public class ArrowFunctionExpression extends Expression
ArrowFunctionExpression: ( parameters ) => {body} | expressionProvisional API: This class/interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is being made available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.
Modifier and Type | Field and Description |
---|---|
static ChildPropertyDescriptor |
BODY_PROPERTY |
static ChildPropertyDescriptor |
EXPRESSION_PROPERTY |
static ChildListPropertyDescriptor |
PARAMETERS_PROPERTY |
ANONYMOUS_CLASS_DECLARATION, ARRAY_ACCESS, ARRAY_CREATION, ARRAY_INITIALIZER, ARRAY_NAME, ARRAY_TYPE, ARROW_FUNCTION_EXPRESSION, ASSIGNMENT, ASSIGNMENT_NAME, BLOCK, BLOCK_COMMENT, BOOLEAN_LITERAL, BREAK_STATEMENT, CATCH_CLAUSE, CHARACTER_LITERAL, CLASS_INSTANCE_CREATION, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, DEBUGGER_STATEMENT, DO_STATEMENT, EMPTY_EXPRESSION, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, EXPORT_DECLARATION, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_IN_STATEMENT, FOR_OF_STATEMENT, FOR_STATEMENT, FUNCTION_DECLARATION, FUNCTION_DECLARATION_STATEMENT, FUNCTION_EXPRESSION, FUNCTION_INVOCATION, FUNCTION_REF, FUNCTION_REF_PARAMETER, IF_STATEMENT, IMPORT_DECLARATION, INFERRED_TYPE, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, JAVASCRIPT_UNIT, JSDOC, LABELED_STATEMENT, LINE_COMMENT, LIST_EXPRESSION, MALFORMED, MEMBER_REF, META_PROPERTY, MODIFIER, MODULE_SPECIFIER, NULL_LITERAL, NUMBER_LITERAL, OBJECT_LITERAL, OBJECT_LITERAL_FIELD, OBJECT_NAME, ORIGINAL, PACKAGE_DECLARATION, PARENTHESIZED_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, QUALIFIED_NAME, QUALIFIED_TYPE, RECOVERED, REGULAR_EXPRESSION_LITERAL, REST_ELEMENT_NAME, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_VARIABLE_DECLARATION, SPREAD_ELEMENT, STRING_LITERAL, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SWITCH_CASE, SWITCH_STATEMENT, TAG_ELEMENT, TEMPLATE_ELEMENT, TEMPLATE_LITERAL, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_EXPRESSION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, UNDEFINED_LITERAL, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WITH_STATEMENT, YIELD_EXPRESSION
Modifier and Type | Method and Description |
---|---|
Block |
getBody()
Returns block body or null
|
Expression |
getExpression()
Returns expression or null
|
java.util.List |
parameters() |
static java.util.List |
propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type.
|
void |
setBody(Block body)
Set the body for this arrow expression
|
void |
setExpression(Expression expression)
Sets the expression of this arrow expression
|
resolveBoxing, resolveConstantExpressionValue, resolveTypeBinding, resolveUnboxing
accept, copySubtree, copySubtrees, delete, equals, getAST, getBodyChild, getFlags, getLength, getLocationInParent, getNodeType, getParent, getProperty, getRoot, getStartPosition, getStructuralProperty, hashCode, nodeClassForType, properties, setFlags, setProperty, setSourceRange, setStructuralProperty, structuralPropertiesForType, subtreeBytes, subtreeMatch, toString
public static final ChildListPropertyDescriptor PARAMETERS_PROPERTY
public static final ChildPropertyDescriptor BODY_PROPERTY
public static final ChildPropertyDescriptor EXPRESSION_PROPERTY
public static java.util.List propertyDescriptors(int apiLevel)
apiLevel
- the API level; one of the
AST.JLS*
constantsStructuralPropertyDescriptor
)public java.util.List parameters()
public Block getBody()
public void setBody(Block body)
body
- the argument block nodejava.lang.IllegalArgumentException
- if:
public Expression getExpression()
public void setExpression(Expression expression)
expression
- the expression nodeexpression
- java.lang.IllegalArgumentException
- if:
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