pub enum MapError {
Show 15 variants
MapNotFound {
name: String,
},
InvalidMapType {
map_type: u32,
},
InvalidName {
name: String,
},
NotCreated {
name: String,
},
AlreadyCreated {
name: String,
},
CreateError {
name: String,
code: c_long,
io_error: Error,
},
InvalidKeySize {
size: usize,
expected: usize,
},
InvalidValueSize {
size: usize,
expected: usize,
},
OutOfBounds {
index: u32,
max_entries: u32,
},
KeyNotFound,
ElementNotFound,
ProgramNotLoaded,
SyscallError {
call: String,
code: c_long,
io_error: Error,
},
BorrowError {
name: String,
},
BorrowMutError {
name: String,
},
}
Fields of InvalidValueSize
Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more
The lower-level source of this error, if any. Read more
🔬 This is a nightly-only experimental API. (backtrace
)
Returns a stack backtrace, if available, of where this error occurred. Read more
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
👎 Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
impl<T> Any for T where
T: 'static + ?Sized,
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
U: From<T>,
Converts the given value to a String
. Read more
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.