helios::ecs::ComponentConflictInfo Struct Reference

Describes a single component access conflict between two policies. More...

#include <access_policy.hpp>

Public Member Functions
constexpr bool	operator== (const ComponentConflictInfo &) const noexcept=default

Public Attributes
ComponentTypeId	lhs
	Component type from this policy.
ComponentTypeId	rhs
	Same component type from the other policy.
bool	lhs_writes = false
	True if this policy writes the component.
bool	rhs_writes = false
	True if the other policy writes the component.

Detailed Description

Describes a single component access conflict between two policies.

lhs is the component type as seen from this policy's side; rhs is the same component type as seen from the other policy's side (they always refer to the same component — the type that is in conflict). lhs_writes / rhs_writes indicate which side holds write access, allowing callers to determine the exact conflict kind:

• write–write : both true
• write–read : lhs_writes=true, rhs_writes=false
• read–write : lhs_writes=false, rhs_writes=true

Definition at line 78 of file access_policy.hpp.

Member Function Documentation

operator==()

bool helios::ecs::ComponentConflictInfo::operator== ( const ComponentConflictInfo & ) const

nodiscardconstexprdefaultnoexcept

Member Data Documentation

lhs

ComponentTypeId helios::ecs::ComponentConflictInfo::lhs

Component type from this policy.

Definition at line 79 of file access_policy.hpp.

lhs_writes

bool helios::ecs::ComponentConflictInfo::lhs_writes = false

True if this policy writes the component.

Definition at line 81 of file access_policy.hpp.

rhs

ComponentTypeId helios::ecs::ComponentConflictInfo::rhs

Same component type from the other policy.

Definition at line 80 of file access_policy.hpp.

rhs_writes

bool helios::ecs::ComponentConflictInfo::rhs_writes = false

True if the other policy writes the component.

Definition at line 82 of file access_policy.hpp.