dart::kernel::TryFinallyBlock Class Reference

#include <kernel_to_il.h>

Public Member Functions
	TryFinallyBlock (FlowGraphBuilder *builder, intptr_t finalizer_kernel_offset)
	~TryFinallyBlock ()
TryFinallyBlock *	outer () const
intptr_t	finalizer_kernel_offset () const
intptr_t	context_depth () const
intptr_t	try_index () const
const ProgramState &	state () const

Detailed Description

Definition at line 795 of file kernel_to_il.h.

Constructor & Destructor Documentation

TryFinallyBlock()

dart::kernel::TryFinallyBlock::TryFinallyBlock ( FlowGraphBuilder *  builder, intptr_t  finalizer_kernel_offset  )

inline

Definition at line 797 of file kernel_to_il.h.

      : builder_(builder),
        outer_(builder->try_finally_block_),
        finalizer_kernel_offset_(finalizer_kernel_offset),
        context_depth_(builder->context_depth_),
        try_index_(builder_->CurrentTryIndex()),
        // Finalizers are executed outside of the try block hence
        // try depth of finalizers are one less than current try
        // depth. For others, program state is snapshot of current.
        state_(builder_->breakable_block_,
               builder_->switch_block_,
               builder_->loop_depth_,
               builder_->try_depth_ - 1,
               builder_->catch_depth_,
               builder_->block_expression_depth_) {
    builder_->try_finally_block_ = this;
  }

~TryFinallyBlock()

dart::kernel::TryFinallyBlock::~TryFinallyBlock ( )

inline

Definition at line 814 of file kernel_to_il.h.

{ builder_->try_finally_block_ = outer_; }

Member Function Documentation

context_depth()

intptr_t dart::kernel::TryFinallyBlock::context_depth ( ) const

inline

Definition at line 818 of file kernel_to_il.h.

{ return context_depth_; }

finalizer_kernel_offset()

intptr_t dart::kernel::TryFinallyBlock::finalizer_kernel_offset ( ) const

inline

Definition at line 817 of file kernel_to_il.h.

{ return finalizer_kernel_offset_; }

outer()

TryFinallyBlock * dart::kernel::TryFinallyBlock::outer ( ) const

inline

Definition at line 816 of file kernel_to_il.h.

{ return outer_; }

state()

const ProgramState & dart::kernel::TryFinallyBlock::state ( ) const

inline

Definition at line 820 of file kernel_to_il.h.

{ return state_; }

try_index()

intptr_t dart::kernel::TryFinallyBlock::try_index ( ) const

inline

Definition at line 819 of file kernel_to_il.h.

{ return try_index_; }

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The documentation for this class was generated from the following file:

• third_party/dart-lang/sdk/runtime/vm/compiler/frontend/kernel_to_il.h