Compilation.EmitDifference Method

Reference

Definition

Namespace:: Microsoft.CodeAnalysis

Assembly:: Microsoft.CodeAnalysis.dll

Package:: Microsoft.CodeAnalysis.Common v4.0.1

Package:: Microsoft.CodeAnalysis.Common v4.1.0

Package:: Microsoft.CodeAnalysis.Common v4.12.0

Package:: Microsoft.CodeAnalysis.Common v4.13.0

Package:: Microsoft.CodeAnalysis.Common v4.2.0

Package:: Microsoft.CodeAnalysis.Common v4.3.1

Package:: Microsoft.CodeAnalysis.Common v4.4.0

Package:: Microsoft.CodeAnalysis.Common v4.5.0

Package:: Microsoft.CodeAnalysis.Common v4.6.0

Package:: Microsoft.CodeAnalysis.Common v4.7.0

Package:: Microsoft.CodeAnalysis.Common v4.8.0

Package:: Microsoft.CodeAnalysis.Common v4.9.2

Package:: Microsoft.CodeAnalysis.Common v3.0.0

Package:: Microsoft.CodeAnalysis.Common v3.1.0

Package:: Microsoft.CodeAnalysis.Common v3.10.0

Package:: Microsoft.CodeAnalysis.Common v3.11.0

Package:: Microsoft.CodeAnalysis.Common v3.2.0

Package:: Microsoft.CodeAnalysis.Common v3.2.1

Package:: Microsoft.CodeAnalysis.Common v3.3.1

Package:: Microsoft.CodeAnalysis.Common v3.4.0

Package:: Microsoft.CodeAnalysis.Common v3.5.0

Package:: Microsoft.CodeAnalysis.Common v3.6.0

Package:: Microsoft.CodeAnalysis.Common v3.7.0

Package:: Microsoft.CodeAnalysis.Common v3.8.0

Package:: Microsoft.CodeAnalysis.Common v3.9.0

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Overloads

EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Func<ISymbol,Boolean>, Stream, Stream, Stream, CancellationToken)	Emit the differences between the compilation and the previous generation for Edit and Continue. The differences are expressed as added and changed symbols, and are emitted as metadata, IL, and PDB deltas. A representation of the current compilation is returned as an EmitBaseline for use in a subsequent Edit and Continue.
EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Stream, Stream, Stream, ICollection<MethodDefinitionHandle>, CancellationToken)	Obsolete. Emit the differences between the compilation and the previous generation for Edit and Continue. The differences are expressed as added and changed symbols, and are emitted as metadata, IL, and PDB deltas. A representation of the current compilation is returned as an EmitBaseline for use in a subsequent Edit and Continue.
EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Func<ISymbol, Boolean>, Stream, Stream, Stream, ICollection<MethodDefinitionHandle>, CancellationToken)	Obsolete. Emit the differences between the compilation and the previous generation for Edit and Continue. The differences are expressed as added and changed symbols, and are emitted as metadata, IL, and PDB deltas. A representation of the current compilation is returned as an EmitBaseline for use in a subsequent Edit and Continue.

EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Func<ISymbol,Boolean>, Stream, Stream, Stream, CancellationToken)

Source:: Compilation.cs

Source:: Compilation.cs

Source:: Compilation.cs

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Source:: Compilation.cs

Source:: Compilation.cs

Source:: Compilation.cs

Source:: Compilation.cs

Emit the differences between the compilation and the previous generation for Edit and Continue. The differences are expressed as added and changed symbols, and are emitted as metadata, IL, and PDB deltas. A representation of the current compilation is returned as an EmitBaseline for use in a subsequent Edit and Continue.

public Microsoft.CodeAnalysis.Emit.EmitDifferenceResult EmitDifference(Microsoft.CodeAnalysis.Emit.EmitBaseline baseline, System.Collections.Generic.IEnumerable<Microsoft.CodeAnalysis.Emit.SemanticEdit> edits, Func<Microsoft.CodeAnalysis.ISymbol,bool> isAddedSymbol, System.IO.Stream metadataStream, System.IO.Stream ilStream, System.IO.Stream pdbStream, System.Threading.CancellationToken cancellationToken = default);

member this.EmitDifference : Microsoft.CodeAnalysis.Emit.EmitBaseline * seq<Microsoft.CodeAnalysis.Emit.SemanticEdit> * Func<Microsoft.CodeAnalysis.ISymbol, bool> * System.IO.Stream * System.IO.Stream * System.IO.Stream * System.Threading.CancellationToken -> Microsoft.CodeAnalysis.Emit.EmitDifferenceResult

Public Function EmitDifference (baseline As EmitBaseline, edits As IEnumerable(Of SemanticEdit), isAddedSymbol As Func(Of ISymbol, Boolean), metadataStream As Stream, ilStream As Stream, pdbStream As Stream, Optional cancellationToken As CancellationToken = Nothing) As EmitDifferenceResult

Parameters

baseline: EmitBaseline

edits: IEnumerable<SemanticEdit>

isAddedSymbol: Func<ISymbol,Boolean>

metadataStream: Stream

ilStream: Stream

pdbStream: Stream

cancellationToken: CancellationToken

Returns

EmitDifferenceResult

Applies to

Roslyn 4.13.0 and other versions

Product	Versions
Roslyn	4.2.0, 4.3.0, 4.4.0, 4.5.0, 4.6.0, 4.7.0, 4.8.0, 4.9.2, 4.0.1, 4.1.0, 4.12.2, 4.13.0

EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Stream, Stream, Stream, ICollection<MethodDefinitionHandle>, CancellationToken)

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Caution

UpdatedMethods is now part of EmitDifferenceResult, so you should use an overload that doesn't take it.

public Microsoft.CodeAnalysis.Emit.EmitDifferenceResult EmitDifference(Microsoft.CodeAnalysis.Emit.EmitBaseline baseline, System.Collections.Generic.IEnumerable<Microsoft.CodeAnalysis.Emit.SemanticEdit> edits, System.IO.Stream metadataStream, System.IO.Stream ilStream, System.IO.Stream pdbStream, System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> updatedMethods, System.Threading.CancellationToken cancellationToken = default);

[System.Obsolete("UpdatedMethods is now part of EmitDifferenceResult, so you should use an overload that doesn't take it.")]
public Microsoft.CodeAnalysis.Emit.EmitDifferenceResult EmitDifference(Microsoft.CodeAnalysis.Emit.EmitBaseline baseline, System.Collections.Generic.IEnumerable<Microsoft.CodeAnalysis.Emit.SemanticEdit> edits, System.IO.Stream metadataStream, System.IO.Stream ilStream, System.IO.Stream pdbStream, System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> updatedMethods, System.Threading.CancellationToken cancellationToken = default);

member this.EmitDifference : Microsoft.CodeAnalysis.Emit.EmitBaseline * seq<Microsoft.CodeAnalysis.Emit.SemanticEdit> * System.IO.Stream * System.IO.Stream * System.IO.Stream * System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> * System.Threading.CancellationToken -> Microsoft.CodeAnalysis.Emit.EmitDifferenceResult

[<System.Obsolete("UpdatedMethods is now part of EmitDifferenceResult, so you should use an overload that doesn't take it.")>]
member this.EmitDifference : Microsoft.CodeAnalysis.Emit.EmitBaseline * seq<Microsoft.CodeAnalysis.Emit.SemanticEdit> * System.IO.Stream * System.IO.Stream * System.IO.Stream * System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> * System.Threading.CancellationToken -> Microsoft.CodeAnalysis.Emit.EmitDifferenceResult

Public Function EmitDifference (baseline As EmitBaseline, edits As IEnumerable(Of SemanticEdit), metadataStream As Stream, ilStream As Stream, pdbStream As Stream, updatedMethods As ICollection(Of MethodDefinitionHandle), Optional cancellationToken As CancellationToken = Nothing) As EmitDifferenceResult

Parameters

baseline: EmitBaseline

edits: IEnumerable<SemanticEdit>

metadataStream: Stream

ilStream: Stream

pdbStream: Stream

updatedMethods: ICollection<MethodDefinitionHandle>

cancellationToken: CancellationToken

Returns

EmitDifferenceResult

Attributes: ObsoleteAttribute

Applies to

Roslyn 4.13.0 and other versions

Product	Versions (Obsolete)
Roslyn	3.0.0, 3.1.0, 3.2.0, 3.2.1, 3.3.1, 3.4.0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.10.0, 3.11.0 (4.2.0, 4.3.0, 4.4.0, 4.5.0, 4.6.0, 4.7.0, 4.8.0, 4.9.2, 4.0.1, 4.1.0, 4.12.2, 4.13.0)

EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Func<ISymbol, Boolean>, Stream, Stream, Stream, ICollection<MethodDefinitionHandle>, CancellationToken)

Source:: Compilation.cs

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Source:: Compilation.cs

Source:: Compilation.cs

Source:: Compilation.cs

Source:: Compilation.cs

Caution

UpdatedMethods is now part of EmitDifferenceResult, so you should use an overload that doesn't take it.

public Microsoft.CodeAnalysis.Emit.EmitDifferenceResult EmitDifference(Microsoft.CodeAnalysis.Emit.EmitBaseline baseline, System.Collections.Generic.IEnumerable<Microsoft.CodeAnalysis.Emit.SemanticEdit> edits, Func<Microsoft.CodeAnalysis.ISymbol,bool> isAddedSymbol, System.IO.Stream metadataStream, System.IO.Stream ilStream, System.IO.Stream pdbStream, System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> updatedMethods, System.Threading.CancellationToken cancellationToken = default);

[System.Obsolete("UpdatedMethods is now part of EmitDifferenceResult, so you should use an overload that doesn't take it.")]
public Microsoft.CodeAnalysis.Emit.EmitDifferenceResult EmitDifference(Microsoft.CodeAnalysis.Emit.EmitBaseline baseline, System.Collections.Generic.IEnumerable<Microsoft.CodeAnalysis.Emit.SemanticEdit> edits, Func<Microsoft.CodeAnalysis.ISymbol,bool> isAddedSymbol, System.IO.Stream metadataStream, System.IO.Stream ilStream, System.IO.Stream pdbStream, System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> updatedMethods, System.Threading.CancellationToken cancellationToken = default);

member this.EmitDifference : Microsoft.CodeAnalysis.Emit.EmitBaseline * seq<Microsoft.CodeAnalysis.Emit.SemanticEdit> * Func<Microsoft.CodeAnalysis.ISymbol, bool> * System.IO.Stream * System.IO.Stream * System.IO.Stream * System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> * System.Threading.CancellationToken -> Microsoft.CodeAnalysis.Emit.EmitDifferenceResult

[<System.Obsolete("UpdatedMethods is now part of EmitDifferenceResult, so you should use an overload that doesn't take it.")>]
member this.EmitDifference : Microsoft.CodeAnalysis.Emit.EmitBaseline * seq<Microsoft.CodeAnalysis.Emit.SemanticEdit> * Func<Microsoft.CodeAnalysis.ISymbol, bool> * System.IO.Stream * System.IO.Stream * System.IO.Stream * System.Collections.Generic.ICollection<System.Reflection.Metadata.MethodDefinitionHandle> * System.Threading.CancellationToken -> Microsoft.CodeAnalysis.Emit.EmitDifferenceResult

Public Function EmitDifference (baseline As EmitBaseline, edits As IEnumerable(Of SemanticEdit), isAddedSymbol As Func(Of ISymbol, Boolean), metadataStream As Stream, ilStream As Stream, pdbStream As Stream, updatedMethods As ICollection(Of MethodDefinitionHandle), Optional cancellationToken As CancellationToken = Nothing) As EmitDifferenceResult

Parameters

baseline: EmitBaseline

edits: IEnumerable<SemanticEdit>

isAddedSymbol: Func<ISymbol,Boolean>

metadataStream: Stream

ilStream: Stream

pdbStream: Stream

updatedMethods: ICollection<MethodDefinitionHandle>

cancellationToken: CancellationToken

Returns

EmitDifferenceResult

Attributes: ObsoleteAttribute

Applies to

Roslyn 4.13.0 and other versions

Product	Versions (Obsolete)
Roslyn	3.0.0, 3.1.0, 3.2.0, 3.2.1, 3.3.1, 3.4.0, 3.5.0, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.10.0, 3.11.0 (4.2.0, 4.3.0, 4.4.0, 4.5.0, 4.6.0, 4.7.0, 4.8.0, 4.9.2, 4.0.1, 4.1.0, 4.12.2, 4.13.0)

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Compilation.EmitDifference Method

Definition

Overloads

EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Func<ISymbol,Boolean>, Stream, Stream, Stream, CancellationToken)

Parameters

Returns

Applies to

EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Stream, Stream, Stream, ICollection<MethodDefinitionHandle>, CancellationToken)

Parameters

Returns

Applies to

EmitDifference(EmitBaseline, IEnumerable<SemanticEdit>, Func<ISymbol, Boolean>, Stream, Stream, Stream, ICollection<MethodDefinitionHandle>, CancellationToken)

Parameters

Returns

Applies to

Additional resources