final List<DaemonInfo> compatibleIdleDaemons = getCompatibleDaemons(idleDaemons, constraint);
        return findConnection(compatibleIdleDaemons);
    }

    private DaemonClientConnection connectToCanceledDaemon(Collection<DaemonInfo> busyDaemons, ExplainingSpec<DaemonContext> constraint) {
        DaemonClientConnection connection = null;

package p

type (
        // 0 and 1-element []-lists are syntactically valid
        _[A, B /* ERROR missing type constraint */ ] int
        _[A, /* ERROR missing type parameter name */ interface{}] int
        _[A, B, C /* ERROR missing type constraint */ ] int
        _[A B, C /* ERROR missing type constraint */ ] int
        _[A B, /* ERROR missing type parameter name */ interface{}] int

    public DependencyConstraint copy() {
        DefaultDependencyConstraint constraint = new DefaultDependencyConstraint(moduleIdentifier, versionConstraint);
        constraint.reason = reason;
        constraint.attributes = attributes;
        constraint.attributesFactory = attributesFactory;
        constraint.force = force;
        return constraint;
    }

    @Override
    public String toString() {

                }
            }
        }
    }

    void "module replacement rules are applied to dependency constraints"() {
        given:
        buildFile << """
            dependencies {
                conf 'org:bar:1.0'
                constraints {
                    conf 'org:baz:1.1' //constraint ignored due to replacement rule
                }
                modules {
                    module("org:baz") {

// ~ is accepted as unary operator only permitted in interface type elements
var (
	_ = ~ /* ERROR "cannot use ~ outside of interface or type constraint" */ 0
	_ = ~ /* ERROR "cannot use ~ outside of interface or type constraint" */ "foo"
	_ = ~ /* ERROR "cannot use ~ outside of interface or type constraint" */ i0

        depC.selector == moduleId('group-c', 'module-c', '2.0')
        depC.constraint
        !depC.transitive
        def depB = metadata.dependencies.find { it.selector.group == 'group-b'}
        depB.selector == moduleId('group-b', 'module-b', '1.0')
        depB.constraint
        !depB.transitive
    }

            throw new IllegalStateException("Could not parse current Java version", e);
        }
        if (constraint.getRange() == null) {
            return constraint.getVersion().compareTo(current) <= 0;
        }
        return constraint.containsVersion(current);
    }

    /**
     * Attempts to connect to a daemon that matches the given constraint.
     *
     * @return A connection to a matching daemon, or null if none running.
     */
    @Nullable
    DaemonClientConnection maybeConnect(ExplainingSpec<DaemonContext> constraint);

    /**
     * Mark the daemon as unavailable if the client cannot communicate with the daemon.
     *

	// ErrDuplicatedKey occurs when there is a unique key constraint violation
	ErrDuplicatedKey = errors.New("duplicated key not allowed")
	// ErrForeignKeyViolated occurs when there is a foreign key constraint violation
	ErrForeignKeyViolated = errors.New("violates foreign key constraint")
	// ErrCheckConstraintViolated occurs when there is a check constraint violation
	ErrCheckConstraintViolated = errors.New("violates check constraint")

						if rel.Field.IgnoreMigration {
							continue
						}
						if constraint := rel.ParseConstraint(); constraint != nil &&
							constraint.Schema == stmt.Schema && !queryTx.Migrator().HasConstraint(value, constraint.Name) {
							if err := execTx.Migrator().CreateConstraint(value, constraint.Name); err != nil {
								return err
							}
						}
					}
				}