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Building Blocks
Building Blocks Building Blocks We’ve already come up with a number of cool functions I’ve been using in the examples. One of these is our fun function that allows us to decl... -
Bindable Types
Bindable Types Bindable Types Generally any type that can be converted from a String representation to a Java type via the ConversionService API can be bound to. This includes... -
Built-in annotations
Built-in annotations Link Extern ThreadLocal Packed AlwaysInline NoInline ReturnsTwice Raises CallConvention Flags Built-in annotations The Crystal standard library in... -
Built-in annotations
Link Extern ThreadLocal Packed AlwaysInline NoInline ReturnsTwice Raises CallConvention Flags The Crystal standard library includes some pre-defined annotations: Link ... -
5.3 List
5.3.1 创建不可变List 5.3.1 创建不可变List 我们可以使用listOf 函数来构建一个不可变的List（read-only，只读的List）。它定义在libraries/stdlib/src/kotlin/collections/Collections.kt 里面。关于listOf 这个构建函数有下面3个重载函数： @kotli... -
Constructing Collections
Constructing Collections Constructing from elements Empty collections Initializer functions for lists Concrete type constructors Copying Invoking functions on other collection... -
操作参数
操作参数 Next step 操作参数 In this tutorial, you’ll learn how to configure operation arguments. Consider this straightforward MultiMap implementation below. It’s based on the Concur... -
Callbacks
Callbacks Passing a closure to a C function Raises annotation Callbacks You can use function types in C declarations: lib X # In C: # # void callback(int (*... -
Callbacks
Callbacks Passing a closure to a C function Raises annotation Callbacks You can use function types in C declarations: lib X # In C: # # void callback(int (*... -
Callbacks
Callbacks Passing a closure to a C function Raises annotation Callbacks You can use function types in C declarations: lib X # In C: # # void callback(int (*...