Added support for canEquals in javac

test/transform/resource/after-delombok/DataPlain.java

@@ -22,13 +22,17 @@ class Data1 {
 	@java.lang.SuppressWarnings("all")
 	public boolean equals(final java.lang.Object o) {
 		if (o == this) return true;
-		if (o == null) return false;
-		if (o.getClass() != this.getClass()) return false;
+		if (!(o instanceof Data1)) return false;
 		final Data1 other = (Data1)o;
+		if (!other.canEqual(this)) return false;
 		if (this.getX() != other.getX()) return false;
 		if (this.getName() == null ? other.getName() != null : !this.getName().equals(other.getName())) return false;
 		return true;
 	}
+	@java.lang.SuppressWarnings("all")
+	public boolean canEqual(final java.lang.Object other) {
+		return other instanceof Data1;
+	}
 	@java.lang.Override
 	@java.lang.SuppressWarnings("all")
 	public int hashCode() {
@@ -68,13 +72,17 @@ class Data2 {
 	@java.lang.SuppressWarnings("all")
 	public boolean equals(final java.lang.Object o) {
 		if (o == this) return true;
-		if (o == null) return false;
-		if (o.getClass() != this.getClass()) return false;
+		if (!(o instanceof Data2)) return false;
 		final Data2 other = (Data2)o;
+		if (!other.canEqual(this)) return false;
 		if (this.getX() != other.getX()) return false;
 		if (this.getName() == null ? other.getName() != null : !this.getName().equals(other.getName())) return false;
 		return true;
 	}
+	@java.lang.SuppressWarnings("all")
+	public boolean canEqual(final java.lang.Object other) {
+		return other instanceof Data2;
+	}
 	@java.lang.Override
 	@java.lang.SuppressWarnings("all")
 	public int hashCode() {
@@ -90,3 +98,87 @@ class Data2 {
 		return "Data2(x=" + this.getX() + ", name=" + this.getName() + ")";
 	}
 }
+final class Data3 {
+	final int x;
+	String name;
+	@java.beans.ConstructorProperties({"x"})
+	@java.lang.SuppressWarnings("all")
+	public Data3(final int x) {
+		this.x = x;
+	}
+	@java.lang.SuppressWarnings("all")
+	public int getX() {
+		return this.x;
+	}
+	@java.lang.SuppressWarnings("all")
+	public String getName() {
+		return this.name;
+	}
+	@java.lang.SuppressWarnings("all")
+	public void setName(final String name) {
+		this.name = name;
+	}
+	@java.lang.Override
+	@java.lang.SuppressWarnings("all")
+	public boolean equals(final java.lang.Object o) {
+		if (o == this) return true;
+		if (!(o instanceof Data3)) return false;
+		final Data3 other = (Data3)o;
+		if (this.getX() != other.getX()) return false;
+		if (this.getName() == null ? other.getName() != null : !this.getName().equals(other.getName())) return false;
+		return true;
+	}
+	@java.lang.Override
+	@java.lang.SuppressWarnings("all")
+	public int hashCode() {
+		final int PRIME = 31;
+		int result = 1;
+		result = result * PRIME + this.getX();
+		result = result * PRIME + (this.getName() == null ? 0 : this.getName().hashCode());
+		return result;
+	}
+	@java.lang.Override
+	@java.lang.SuppressWarnings("all")
+	public java.lang.String toString() {
+		return "Data3(x=" + this.getX() + ", name=" + this.getName() + ")";
+	}
+}
+final class Data4 extends java.util.Timer {
+	final int x;
+	Data4() {
+		super();
+	}
+	@java.lang.SuppressWarnings("all")
+	public int getX() {
+		return this.x;
+	}
+	@java.lang.Override
+	@java.lang.SuppressWarnings("all")
+	public java.lang.String toString() {
+		return "Data4(x=" + this.getX() + ")";
+	}
+	@java.lang.Override
+	@java.lang.SuppressWarnings("all")
+	public boolean equals(final java.lang.Object o) {
+		if (o == this) return true;
+		if (!(o instanceof Data4)) return false;
+		final Data4 other = (Data4)o;
+		if (!other.canEqual(this)) return false;
+		if (!super.equals(o)) return false;
+		if (this.getX() != other.getX()) return false;
+		return true;
+	}
+	@java.lang.SuppressWarnings("all")
+	public boolean canEqual(final java.lang.Object other) {
+		return other instanceof Data4;
+	}
+	@java.lang.Override
+	@java.lang.SuppressWarnings("all")
+	public int hashCode() {
+		final int PRIME = 31;
+		int result = 1;
+		result = result * PRIME + super.hashCode();
+		result = result * PRIME + this.getX();
+		return result;
+	}
+}