5c90246b3f
Co-authored-by: marbar3778 <marbar3778@yahoo.com> Co-authored-by: Julien Robert <julien@rbrt.fr>
22 lines
784 B
Go
22 lines
784 B
Go
package coretesting
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import "cosmossdk.io/core/log"
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// NewNopLogger returns a new logger that does nothing.
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func NewNopLogger() log.Logger {
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// The custom nopLogger is about 3x faster than a zeroLogWrapper with zerolog.Nop().
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return nopLogger{}
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}
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// nopLogger is a Logger that does nothing when called.
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// See the "specialized nop logger" benchmark and compare with the "zerolog nop logger" benchmark.
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// The custom implementation is about 3x faster.
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type nopLogger struct{}
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func (nopLogger) Info(string, ...any) {}
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func (nopLogger) Warn(string, ...any) {}
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func (nopLogger) Error(string, ...any) {}
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func (nopLogger) Debug(string, ...any) {}
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func (nopLogger) WithContext(...any) any { return nopLogger{} }
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func (nopLogger) Impl() any { return nopLogger{} }
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