Function transaction_statement

graphlite/src/ast/parser.rs:4560–4573

Parse transaction statement

(tokens: &[Token])

/// Parse transaction statement
fn transaction_statement(tokens: &[Token]) -> IResult<&[Token], TransactionStatement> {
    alt((
        map(
            start_transaction_statement,
            TransactionStatement::StartTransaction,
        ),
        map(commit_statement, TransactionStatement::Commit),
        map(rollback_statement, TransactionStatement::Rollback),
        map(
            set_transaction_characteristics_statement,
            TransactionStatement::SetTransactionCharacteristics,
        ),
    ))(tokens)
}

/// Parse START TRANSACTION [characteristics]
fn start_transaction_statement(tokens: &[Token]) -> IResult<&[Token], StartTransactionStatement> {