CodeQL library for C#

codeql/csharp-all 5.3.0 (changelog, source)

Module Creation

Provides expression classes for creating various types of object.

Import path

import semmle.code.csharp.exprs.Creation

Imports

Expr	Provides all expression classes.

Classes

AnonymousFunctionExpr	An anonymous function. Either a lambda expression (`LambdaExpr`) or an anonymous method expression (`AnonymousMethodExpr`).
AnonymousMethodExpr	An anonymous method expression, for example `delegate (int x) { return x + 1; }`.
AnonymousObjectCreation	An anonymous constructor call, for example `new { First = x[0], Last = x[x.Length - 1] }` on line 2 in
ArrayCreation	An array creation, for example `new int[,] { {0, 1}, {2, 3}, {4, 5} }`.
ArrayInitializer	An array initializer, for example `{ {0, 1}, {2, 3}, {4, 5} }` in
CollectionInitializer	A collection initializer, for example `{ {0, "a"}, {1, "b"} }` in
DelegateCreation	A delegate creation. Either an explicit delegate creation (`ExplicitDelegateCreation`) or an implicit delegate creation (`ImplicitDelegateCreation`).
ElementInitializer	An element initializer, for example the implicit call to `Add(0, "a")` on line 2 in
ExplicitDelegateCreation	An explicit delegate creation, for example `new D(M)` on line 6 in
ImplicitDelegateCreation	An implicit delegate creation, for example the access to `M` on line 6 in
LambdaExpr	A lambda expression, for example `(int x) => x + 1`.
MemberInitializer	A member initializer, for example `X = 0` on line 6 in
ObjectCreation	A constructor call, for example `new A()` on line 3 in
ObjectInitializer	An object initializer, for example `{ X = 0, Y = 1 }` on line 6 in
ObjectOrCollectionInitializer	Either an object initializer (`ObjectInitializer`) or a collection initializer (`CollectionInitializer`).
Stackalloc	A `stackalloc` array creation, for example `stackalloc char[] { 'x', 'y' }`.