An Anchor generated module, providing a set of structs
mirroring the structs deriving Accounts, where each field is
a Pubkey. This is useful for specifying accounts for a client.
Fiber program re-exports for direct CPI access.
Use when your program is executed via thread_exec and needs to
manage fibers directly (cannot CPI back to thread program due to reentrancy).
An Anchor generated module containing the program’s set of
instructions, where each method handler in the #[program] mod is
associated with a struct defining the input arguments to the
method. These should be used directly, when one wants to serialize
Anchor instruction data, for example, when specifying
instructions on a client.
The Anchor codegen exposes a programming model where a user defines
a set of methods inside of a #[program] module in a way similar
to writing RPC request handlers. The macro then generates a bunch of
code wrapping these user defined methods into something that can be
executed on Solana.