GLFWErrorScope.java

com.mojang.blaze3d.GLFWErrorScope

信息

• 全限定名：com.mojang.blaze3d.GLFWErrorScope
• 类型：public class
• 包：com.mojang.blaze3d
• 源码路径：src/main/java/com/mojang/blaze3d/GLFWErrorScope.java
• 起始行号：L11
• 实现：AutoCloseable
• 职责：

  TODO

字段/常量

• previousCallback

  • 类型: GLFWErrorCallback
  • 修饰符: private final
  • 源码定位: L12
  • 说明:

    TODO

• expectedCallback

  • 类型: GLFWErrorCallback
  • 修饰符: private final
  • 源码定位: L13
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public GLFWErrorScope(GLFWErrorCallbackI callback) @ L15

• 构造器名：GLFWErrorScope
• 源码定位：L15
• 修饰符：public

参数:

• callback: GLFWErrorCallbackI

说明:

TODO

方法

下面的方法块按源码顺序生成。

public void close() @ L20

• 方法名：close
• 源码定位：L20
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class GLFWErrorScope implements AutoCloseable {
    private final @Nullable GLFWErrorCallback previousCallback;
    private final GLFWErrorCallback expectedCallback;
 
    public GLFWErrorScope(GLFWErrorCallbackI callback) {
        this.expectedCallback = GLFWErrorCallback.create(callback);
        this.previousCallback = GLFW.glfwSetErrorCallback(this.expectedCallback);
    }
 
    @Override
    public void close() {
        GLFWErrorCallback currentCallback = GLFW.glfwSetErrorCallback(this.previousCallback);
        if (currentCallback != null && currentCallback.address() == this.expectedCallback.address()) {
            currentCallback.close();
        } else {
            throw new IllegalStateException("GLFW error callback has unexpectedly changed during this scope!");
        }
    }
}

引用的其他类

• 无