reifydb-core 0.10.1

Core database interfaces and data structures for ReifyDB
Documentation 
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// SPDX-License-Identifier: Apache-2.0
// Copyright (c) 2026 ReifyDB

use std::fmt;

use reifydb_value::{error::Diagnostic, fragment::Fragment};

pub fn init_failed(subsystem: impl fmt::Display, reason: impl fmt::Display) -> Diagnostic {
	Diagnostic {
		code: "SUB_001".to_string(),
		rql: None,
		message: format!("{} subsystem initialization failed: {}", subsystem, reason),
		column: None,
		fragment: Fragment::None,
		label: None,
		help: Some("Check subsystem configuration and dependencies".to_string()),
		notes: vec![],
		cause: None,
		operator_chain: None,
	}
}

pub fn feature_disabled(feature: impl fmt::Display) -> Diagnostic {
	Diagnostic {
		code: "SUB_002".to_string(),
		rql: None,
		message: format!("Required feature '{}' is not enabled", feature),
		column: None,
		fragment: Fragment::None,
		label: None,
		help: Some("Enable the required feature in Cargo.toml".to_string()),
		notes: vec![],
		cause: None,
		operator_chain: None,
	}
}

pub fn bind_failed(addr: impl fmt::Display, reason: impl fmt::Display) -> Diagnostic {
	Diagnostic {
		code: "SUB_003".to_string(),
		rql: None,
		message: format!("Failed to bind to {}: {}", addr, reason),
		column: None,
		fragment: Fragment::None,
		label: Some("Check if address is already in use or permissions are insufficient".to_string()),
		help: Some("Try a different port or check firewall settings".to_string()),
		notes: vec![],
		cause: None,
		operator_chain: None,
	}
}