FunctionExpressionInvocation class abstract final

The invocation of a function resulting from evaluating an expression.

Invocations of methods and other forms of functions are represented by MethodInvocation nodes. Invocations of getters and setters are represented by either PrefixedIdentifier or PropertyAccess nodes.

functionExpressionInvocation ::= Expression TypeArgumentList? ArgumentList

Implemented types
Available extensions
Annotations
  • @AnalyzerPublicApi(message: 'exported by lib/dart/ast/ast.dart')

Properties

argumentList → ArgumentList
The list of arguments to the method.
no setterinherited
beginToken → Token
The first token included in this node's source range.
no setterinherited
canBeConst → bool
Whether it would be valid for this expression to have a const keyword.
no setterinherited
childEntities → Iterable<SyntacticEntity>
An iterator that can be used to iterate through all the entities (either AST nodes or tokens) that make up the contents of this node, including doc comments but excluding other comments.
no setterinherited
correspondingParameter → FormalParameterElement?
The parameter element representing the parameter to which the value of this expression is bound.
no setterinherited
element → ExecutableElement?
The element associated with the function being invoked based on static type information.
no setter
end → int
The offset of the character immediately following the last character of this node's source range.
no setterinherited
endToken → Token
The last token included in this node's source range.
no setterinherited
function → Expression
The expression producing the function being invoked.
no setteroverride
hashCode → int
The hash code for this object.
no setterinherited
inConstantContext → bool
Whether this expression is in a constant context.
no setterinherited
isAssignable → bool
Whether this expression is syntactically valid for the LHS of an AssignmentExpression.
no setterinherited
isSynthetic → bool
Whether this node is a synthetic node.
no setterinherited
length → int
Return the number of characters in the syntactic entity's source range.
no setterinherited
nullShortingTermination → Expression
The expression that terminates any null shorting that might occur in this expression.
no setterinherited
offset → int
Return the offset from the beginning of the file to the first character in the syntactic entity.
no setterinherited
parent → AstNode?
Returns this node's parent node, or null if this node is the root of an AST structure.
no setterinherited
precedence → Precedence
The precedence of this expression.
no setterinherited
root → AstNode
The node at the root of this node's AST structure.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
staticInvokeType → DartType?
The function type of the invocation based on the static type information, or null if the AST structure hasn't been resolved, or if the invoke couldn't be resolved.
no setterinherited
staticType → DartType?
The static type of this expression, or null if the AST structure hasn't been resolved.
no setterinherited
typeArguments → TypeArgumentList?
The type arguments to be applied to the method being invoked, or null if no type arguments were provided.
no setterinherited
typeArgumentTypes → List<DartType>?
The actual type arguments of the invocation, either explicitly specified in typeArguments, or inferred, or null if the AST structure hasn't been resolved.
no setterinherited
unParenthesized → Expression
If this expression is a parenthesized expression, returns the result of unwrapping the expression inside the parentheses. Otherwise, returns this expression.
no setterinherited

Methods

accept<E>(AstVisitor<E> visitor) → E?
Use the given visitor to visit this node.
inherited
computeConstantValue() → AttemptedConstantEvaluationResult?
Computes the constant value of this expression, if it has one.
inherited
findPrevious(Token target) → Token?
Returns the token before target, or null if it can't be found.
inherited
nodeCovering({required int offset, int length = 0}) → AstNode?

Available on AstNode, provided by the AstNodeExtension extension

Returns the minimal covering node for the range of characters beginning at the offset with the given length.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
thisOrAncestorMatching<E extends AstNode>(bool predicate(AstNode)) → E?
Returns either this node or the most immediate ancestor of this node for which the predicate returns true, or null if there's no such node.
inherited
thisOrAncestorOfType<E extends AstNode>() → E?
Returns either this node or the most immediate ancestor of this node that has the given type, or null if there's no such node.
inherited
toSource() → String
Returns a textual description of this node in a form approximating valid source.
inherited
toString() → String
A string representation of this object.
inherited
visitChildren(AstVisitor visitor) → void
Use the given visitor to visit all of the children of this node.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited