# Uses of Class
jdk.dynalink.SecureLookupSupplier

Packages that use SecureLookupSupplier
Package
Description
jdk.dynalink
Contains interfaces and classes that are used to link an `invokedynamic` call site.
jdk.dynalink.linker
Contains interfaces and classes needed by language runtimes to implement their own language-specific object models and type conversions.

- ## Uses of SecureLookupSupplier in jdk.dynalink

  Subclasses of SecureLookupSupplier in jdk.dynalink
  Modifier and Type
  Class
  Description
  `class`
  `CallSiteDescriptor`
  Call site descriptors contain all the information necessary for linking a call site.

- ## Uses of SecureLookupSupplier in jdk.dynalink.linker

  Methods in jdk.dynalink.linker with parameters of type SecureLookupSupplier
  Modifier and Type
  Method
  Description
  `<T> T`
  LinkerServices.`getWithLookup(Supplier<T> operation, SecureLookupSupplier lookupSupplier)`
  Executes an operation within the context of a particular `MethodHandles.Lookup` lookup object.