org.jetbrains.kotlin.analysis.api.expressions¶

The context-sensitive resolution status of the KtSimpleNameExpression: whether the name is already resolved through context-sensitive resolution, and whether a redundant explicit qualifier or import could be removed in favor of it.

The expected KaType for the given PsiElement if it is an expression, or null if the element does not have an expected type. The expected type represents the type that is expected for an expression at a specific location in the code.

The type of the given KtExpression, or null if it does not have a type.

The function type of the given KtFunction.

Whether this expression is definitely not null.

Whether this expression is definitely null, based on the declared nullability and smart cast types derived from data-flow analysis facts.

Checks if the KtSimpleNameExpression is an implicit reference to a companion object via the containing class.

Whether this expression can be used as a stable smart-cast sink at the current program point.

Whether the value of the given KtExpression is used. In other words, true if the value of the expression is not safe to discard.

Whether the value of the given KtExpression is used as the resulting expression of some lambda block.

The return type of the given KtDeclarationWithReturnType, either declared explicitly or inferred.