solana/src/program.rs

21 lines
701 B
Rust

/// Reasons a program might have rejected an instruction.
#[derive(Debug, PartialEq, Eq, Clone)]
pub enum ProgramError {
/// Contract's transactions resulted in an account with a negative balance
/// The difference from InsufficientFundsForFee is that the transaction was executed by the
/// contract
ResultWithNegativeTokens,
/// The program returned an error
RuntimeError,
/// Program's instruction token balance does not equal the balance after the instruction
UnbalancedInstruction,
/// Program modified an account's program id
ModifiedProgramId,
/// Program spent the tokens of an account that doesn't belong to it
ExternalAccountTokenSpend,
}