com.cloudbees.groovy.cps

Interface Block

All Superinterfaces:

Serializable

All Known Subinterfaces:

CallSiteBlock

All Known Implementing Classes:

ArrayAccessBlock, AssertBlock, AssignmentBlock, AttributeAccessBlock, Block.Noop, BlockScopedBlock, BreakBlock, CallSiteBlockSupport, ClosureBlock, CollectionLiteralBlock, ConstantBlock, ContinueBlock, DoWhileBlock, ElvisBlock, ExcrementOperatorBlock, ForInLoopBlock, ForLoopBlock, FunctionCallBlock, IfBlock, JavaThisBlock, ListBlock, LocalVariableBlock, LogicalOpBlock, LValueBlock, MapBlock, MethodPointerBlock, NewArrayBlock, NewArrayFromInitializersBlock, NotBlock, PropertyAccessBlock, ReturnBlock, SequenceBlock, StaticFieldBlock, SuperBlock, SuspendBlock, SwitchBlock, ThrowBlock, TryCatchBlock, VariableDeclBlock, WhileBlock, YieldBlock

public interface Block
extends Serializable

AST Node of Groovy for CPS execution.

Author:

Kohsuke Kawaguchi

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Block.Noop

Field Summary

Fields

Modifier and Type	Field and Description
static Block	NOOP A function that does nothing.

Method Summary

Modifier and Type	Method and Description
Next	eval(Env e, Continuation k) Executes this expression, then pass the result to the given continuation when it's available.

Field Detail

NOOP

static final Block NOOP

A function that does nothing.

Method Detail

eval

Next eval(Env e,
          Continuation k)

Executes this expression, then pass the result to the given continuation when it's available.

To be more precise, this method does not evaluate the expression by itself synchronously. Instead, the evaluation is done by the caller by repeatedly step executing the resulting Next object.