DebugAdapterInvalidArgumentException class

Exception thrown when failing to read arguments supplied by the user because they are not the correct type.

This is usually because a user customised their launch configuration (for example in .vscode/launch.json for VS Code) with values that are not valid, such as putting a String in a field intended to be a Map:

    // Bad.
    "env": "foo"

    // Good.
    "env": {
        "FLUTTER_ROOT": "foo",
    }

Implemented types

• DebugAdapterException

Constructors

DebugAdapterInvalidArgumentException({required String requestName, required String argumentName, required Type expectedType, required Type actualType, required Object? actualValue, bool showToUser = false})

Properties

actualType → Type

final

actualValue → Object?

final

argumentName → String

final

expectedType → Type

final

hashCode → int

The hash code for this object.

no setter, inherited

message → String

no setter, override

requestName → String

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

showToUser → bool

Whether or not to show the error to the user as a notification.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited