Class IndirectCallPrototype

An instruction prototype for indirect call instructions: instructions that call a delegate or function pointer.

Inheritance
System.Object
InstructionPrototype
IndirectCallPrototype
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Flame.Compiler.Instructions
Assembly: Flame.Compiler.dll
Syntax
public sealed class IndirectCallPrototype : InstructionPrototype

Properties

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ParameterCount

Gets the number of arguments this instruction takes when instantiated.

Declaration
public override int ParameterCount { get; }
Property Value
Type Description
System.Int32

The number of arguments this instruction takes.
Overrides
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ParameterTypes

Gets the list of parameter types.

Declaration
public IReadOnlyList<IType> ParameterTypes { get; }
Property Value
Type Description
System.Collections.Generic.IReadOnlyList<IType>

The parameter types.
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ResultType

Gets the type of value produced instantiations of this prototype.

Declaration
public override IType ResultType { get; }
Property Value
Type Description
IType

A type of value.
Overrides

Methods

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CheckConformance(Instruction, MethodBody)

Checks if a particular instance of this prototype conforms to the rules for this instruction prototype.

Declaration
public override IReadOnlyList<string> CheckConformance(Instruction instance, MethodBody body)
Parameters
Type Name Description
Instruction instance

An instance of this prototype.
MethodBody body

The method body that defines the instruction.
Returns
Type Description
System.Collections.Generic.IReadOnlyList<System.String>

A list of conformance errors in the instruction.
Overrides
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Create(IType, IReadOnlyList<IType>)

Gets the indirect call instruction prototype for a particular return type and parameter type list.

Declaration
public static IndirectCallPrototype Create(IType returnType, IReadOnlyList<IType> parameterTypes)
Parameters
Type Name Description
IType returnType

The type of value returned by the callee.
System.Collections.Generic.IReadOnlyList<IType> parameterTypes

A list of the callee's parameter types.
Returns
Type Description
IndirectCallPrototype

An indirect call instruction prototype.
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GetArgumentList(Instruction)

Gets the argument list in an instruction that conforms to this prototype.

Declaration
public ReadOnlySlice<ValueTag> GetArgumentList(Instruction instruction)
Parameters
Type Name Description
Instruction instruction

An instruction that conforms to this prototype.
Returns
Type Description
ReadOnlySlice<ValueTag>

The formal argument list.
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GetCallee(Instruction)

Gets the callee delegate or function pointer argument in an instruction that conforms to this prototype.

Declaration
public ValueTag GetCallee(Instruction instruction)
Parameters
Type Name Description
Instruction instruction

An instruction that conforms to this prototype.
Returns
Type Description
ValueTag

The callee argument.
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Instantiate(ValueTag, IReadOnlyList<ValueTag>)

Instantiates this indirect call prototype.

Declaration
public Instruction Instantiate(ValueTag callee, IReadOnlyList<ValueTag> arguments)
Parameters
Type Name Description
ValueTag callee

The delegate or function pointer to call.
System.Collections.Generic.IReadOnlyList<ValueTag> arguments

The argument list for the call.
Returns
Type Description
Instruction

An indirect call instruction.
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Map(MemberMapping)

Applies a member mapping to this instruction prototype.

Declaration
public override InstructionPrototype Map(MemberMapping mapping)
Parameters
Type Name Description
MemberMapping mapping

A member mapping.
Returns
Type Description
InstructionPrototype

A transformed instruction prototype.
Overrides