Struct MigrationDirectives 

pub struct MigrationDirectives {
    pub depends: Vec<String>,
    pub env: Vec<String>,
    pub require: Vec<String>,
    pub ensure: Vec<String>,
    pub safety_override: bool,
}

Parsed directives from a migration file header.

Fields

depends: Vec<String>

Dependencies: -- waypoint:depends V3,V5 (V prefix is stripped)

env: Vec<String>

Environment tags: -- waypoint:env dev,staging

require: Vec<String>

Preconditions: -- waypoint:require table_exists("users")

ensure: Vec<String>

Postconditions: -- waypoint:ensure column_exists("users", "email")

safety_override: bool

Safety override: -- waypoint:safety-override bypasses DANGER blocks

Trait Implementations

impl Clone for MigrationDirectives

fn clone(&self) -> MigrationDirectives

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MigrationDirectives

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MigrationDirectives

fn default() -> MigrationDirectives

Returns the “default value” for a type.

impl PartialEq for MigrationDirectives

fn eq(&self, other: &MigrationDirectives) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for MigrationDirectives

impl StructuralPartialEq for MigrationDirectives